{"id":14976793575748,"title":"Bien Air CA11L Micro Series Contra Angle","handle":"bien-air-ca11l-micro-series-contra-angle","description":"\u003cp class=\"MsoNormal\" style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-outline-level: 3; background: white;\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 13.5pt; font-family: 'Times New Roman',serif; mso-fareast-font-family: 'Times New Roman'; color: #163d5c; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003eBien Air CA 1:1L contra angle \u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan style=\"font-size: 13.5pt; font-family: 'Times New Roman',serif; mso-fareast-font-family: 'Times New Roman'; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; background: white;\"\u003e\u003cspan style=\"mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Open Sans'; color: #333333; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003eThe Bien Air CA11L micro series contra angle is mainly characterised by providing reliability and durability. The durability of the Bien Air contra angle is beyond compare. Designed with cutting-edge innovation, it offers unrivalled precision guaranteed to last for years. The Micro-Series version offers the added advantages of being shorter, lighter and more manageable.\u003c\/span\u003e\u003cspan style=\"mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-outline-level: 3; background: white;\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 13.5pt; font-family: 'Times New Roman',serif; mso-fareast-font-family: 'Times New Roman'; color: #163d5c; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003eFeatures of Bien Air CA 11L Micro Series \u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"font-family: 'Times New Roman',serif; mso-fareast-font-family: 'Times New Roman'; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"color: #333333; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt; background: white;\"\u003e\u003cspan style=\"mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Open Sans'; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003eCompact and lightweight, compatible with micro series motor and any short E-type motor fitting  \u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: #333333; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt; background: white;\"\u003e\n\u003cspan style=\"mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Open Sans'; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003eAir-water atomisation cooling by triple spray air-water cooling\u003c\/span\u003e\u003cspan style=\"mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: #333333; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt; background: white;\"\u003e\u003cspan style=\"mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003eFeatures non return valve \u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: #333333; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt; background: white;\"\u003e\u003cspan style=\"mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Open Sans'; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003eRedesigned locking and rotation drive mechanism to ensure precise stability\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: #333333; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt; background: white;\"\u003e\u003cspan style=\"mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Open Sans'; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003eMaximum speed of 40,000 rpm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: #333333; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt; background: white;\"\u003e\u003cspan style=\"mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Open Sans'; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003eAdequate micron accuracy\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: #333333; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt; background: white;\"\u003e\u003cspan style=\"mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Open Sans'; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003eIllumination system is characterised by multifilament optical glass technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: #333333; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt; background: white;\"\u003e\u003cspan style=\"mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Open Sans'; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003eWeight: 86 g\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: #333333; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt; background: white;\"\u003e\n\u003cspan style=\"mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Open Sans'; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003eWarranty: 2 years \u003c\/span\u003e\u003cspan style=\"mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: #333333; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt; background: white;\"\u003e\n\u003cspan style=\"mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Open Sans'; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003eReference No: 1600691-001\u003c\/span\u003e\u003cspan style=\"mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2025-02-25T18:07:32+00:00","created_at":"2025-02-25T18:07:32+00:00","vendor":"Bien Air","type":"Dental Equipment","tags":["Bien Air Brand","Brand_Bien Air","Handpieces","Low Speed Handpieces","Type_Low Speed","With Light"],"price":44300,"price_min":44300,"price_max":44300,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":54340994629956,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"1600691-001","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Bien Air CA11L Micro Series Contra Angle","public_title":null,"options":["Default Title"],"price":44300,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/dentech.ie\/cdn\/shop\/files\/Bien_Air_CA11L_micro_series.jpg?v=1740506891","\/\/dentech.ie\/cdn\/shop\/files\/Bien_Air_Micro_Series_brochure_image.png?v=1740506891","\/\/dentech.ie\/cdn\/shop\/files\/BienAirMicroSeriesCA.jpg?v=1740506891","\/\/dentech.ie\/cdn\/shop\/files\/Bien_Air_CA11L_1.png?v=1740506891","\/\/dentech.ie\/cdn\/shop\/files\/Bien_Air_CA11L.png?v=1740506891","\/\/dentech.ie\/cdn\/shop\/files\/Qk-MwJ1x.jpg?v=1731880485"],"featured_image":"\/\/dentech.ie\/cdn\/shop\/files\/Bien_Air_CA11L_micro_series.jpg?v=1740506891","options":["Title"],"media":[{"alt":null,"id":64305672651076,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1063,"width":1063,"src":"\/\/dentech.ie\/cdn\/shop\/files\/Bien_Air_CA11L_micro_series.jpg?v=1740506891"},"aspect_ratio":1.0,"height":1063,"media_type":"image","src":"\/\/dentech.ie\/cdn\/shop\/files\/Bien_Air_CA11L_micro_series.jpg?v=1740506891","width":1063},{"alt":null,"id":64107750916420,"position":2,"preview_image":{"aspect_ratio":2.222,"height":563,"width":1251,"src":"\/\/dentech.ie\/cdn\/shop\/files\/Bien_Air_Micro_Series_brochure_image.png?v=1740506891"},"aspect_ratio":2.222,"height":563,"media_type":"image","src":"\/\/dentech.ie\/cdn\/shop\/files\/Bien_Air_Micro_Series_brochure_image.png?v=1740506891","width":1251},{"alt":null,"id":64107636556100,"position":3,"preview_image":{"aspect_ratio":0.697,"height":610,"width":425,"src":"\/\/dentech.ie\/cdn\/shop\/files\/BienAirMicroSeriesCA.jpg?v=1740506891"},"aspect_ratio":0.697,"height":610,"media_type":"image","src":"\/\/dentech.ie\/cdn\/shop\/files\/BienAirMicroSeriesCA.jpg?v=1740506891","width":425},{"alt":null,"id":64231389331780,"position":4,"preview_image":{"aspect_ratio":1.325,"height":317,"width":420,"src":"\/\/dentech.ie\/cdn\/shop\/files\/Bien_Air_CA11L_1.png?v=1740506891"},"aspect_ratio":1.325,"height":317,"media_type":"image","src":"\/\/dentech.ie\/cdn\/shop\/files\/Bien_Air_CA11L_1.png?v=1740506891","width":420},{"alt":null,"id":64231390609732,"position":5,"preview_image":{"aspect_ratio":1.325,"height":317,"width":420,"src":"\/\/dentech.ie\/cdn\/shop\/files\/Bien_Air_CA11L.png?v=1740506891"},"aspect_ratio":1.325,"height":317,"media_type":"image","src":"\/\/dentech.ie\/cdn\/shop\/files\/Bien_Air_CA11L.png?v=1740506891","width":420},{"alt":null,"id":63253224816964,"position":6,"preview_image":{"aspect_ratio":2.048,"height":1686,"width":3453,"src":"\/\/dentech.ie\/cdn\/shop\/files\/Qk-MwJ1x.jpg?v=1731880485"},"aspect_ratio":2.048,"height":1686,"media_type":"image","src":"\/\/dentech.ie\/cdn\/shop\/files\/Qk-MwJ1x.jpg?v=1731880485","width":3453}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp class=\"MsoNormal\" style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-outline-level: 3; background: white;\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 13.5pt; font-family: 'Times New Roman',serif; mso-fareast-font-family: 'Times New Roman'; color: #163d5c; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003eBien Air CA 1:1L contra angle \u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan style=\"font-size: 13.5pt; font-family: 'Times New Roman',serif; mso-fareast-font-family: 'Times New Roman'; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; background: white;\"\u003e\u003cspan style=\"mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Open Sans'; color: #333333; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003eThe Bien Air CA11L micro series contra angle is mainly characterised by providing reliability and durability. The durability of the Bien Air contra angle is beyond compare. Designed with cutting-edge innovation, it offers unrivalled precision guaranteed to last for years. The Micro-Series version offers the added advantages of being shorter, lighter and more manageable.\u003c\/span\u003e\u003cspan style=\"mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-outline-level: 3; background: white;\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 13.5pt; font-family: 'Times New Roman',serif; mso-fareast-font-family: 'Times New Roman'; color: #163d5c; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003eFeatures of Bien Air CA 11L Micro Series \u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"font-family: 'Times New Roman',serif; mso-fareast-font-family: 'Times New Roman'; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"color: #333333; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt; background: white;\"\u003e\u003cspan style=\"mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Open Sans'; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003eCompact and lightweight, compatible with micro series motor and any short E-type motor fitting  \u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: #333333; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt; background: white;\"\u003e\n\u003cspan style=\"mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Open Sans'; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003eAir-water atomisation cooling by triple spray air-water cooling\u003c\/span\u003e\u003cspan style=\"mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: #333333; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt; background: white;\"\u003e\u003cspan style=\"mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003eFeatures non return valve \u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: #333333; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt; background: white;\"\u003e\u003cspan style=\"mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Open Sans'; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003eRedesigned locking and rotation drive mechanism to ensure precise stability\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: #333333; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt; background: white;\"\u003e\u003cspan style=\"mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Open Sans'; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003eMaximum speed of 40,000 rpm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: #333333; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt; background: white;\"\u003e\u003cspan style=\"mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Open Sans'; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003eAdequate micron accuracy\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: #333333; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt; background: white;\"\u003e\u003cspan style=\"mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Open Sans'; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003eIllumination system is characterised by multifilament optical glass technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: #333333; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt; background: white;\"\u003e\u003cspan style=\"mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Open Sans'; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003eWeight: 86 g\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: #333333; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt; background: white;\"\u003e\n\u003cspan style=\"mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Open Sans'; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003eWarranty: 2 years \u003c\/span\u003e\u003cspan style=\"mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: #333333; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt; background: white;\"\u003e\n\u003cspan style=\"mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Open Sans'; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003eReference No: 1600691-001\u003c\/span\u003e\u003cspan style=\"mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-GB;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e"}

Bien Air CA11L Micro Series Contra Angle

Product Description
Inc. VAT: $544.89
$443.00
Maximum quantity available reached.

Bien Air CA 1:1L contra angle

The Bien Air CA11L micro series contra angle is mainly characterised by providing reliability and durability. The durability of the Bien Air contra angle is beyond compare. Designed with cutting-edge innovation, it offers unrivalled precision guaranteed to last for years. The Micro-Series version offers the added advantages of being shorter, lighter and more manageable.

Features of Bien Air CA 11L Micro Series

  • Compact and lightweight, compatible with micro series motor and any short E-type motor fitting  
  • Air-water atomisation cooling by triple spray air-water cooling
  • Features non return valve
  • Redesigned locking and rotation drive mechanism to ensure precise stability
  • Maximum speed of 40,000 rpm
  • Adequate micron accuracy
  • Illumination system is characterised by multifilament optical glass technology
  • Weight: 86 g
  • Warranty: 2 years
  • Reference No: 1600691-001
Sku: 1600691-001