Unlock 6 floor apartments

{"cid":"124441","pid":"22771354","pimg_url":"\/\/img1.tradegrowthhub.com\/7e\/b6\/c4c792627a96\/product\/77141295_s-w400xh400.jpg","name":"Waterproof\/Waterproof Video Intercom 7\" LCD Color Screen and CMOS Camera Video Intercom Door Phone for Multi Apartments","attrs":{"Price":"$220.00(1 - 9 Sets) $215.00(10 - 299 Sets) $210.00(>=300 Sets)","MOQ":"1 Set","Delivery Time":"Negotiable","Brand":"XINSILU"}}

{"cid":"124441","pid":"22771329","pimg_url":"\/\/img1.tradegrowthhub.com\/7e\/b6\/c4c792627a96\/product\/77141198_s-w400xh400.jpg","name":"7 inch color video door phone with rain cover video door phone 1V6 multi apartment door phone intercom XSL-520-V70C","attrs":{"Price":"$197.00(1 - 9 Sets) $193.00(10 - 99 Sets) $188.00(>=100 Sets)","MOQ":"1 Set","Delivery Time":"Negotiable","Brand":"XINSILU"}}

{"cid":"124441","pid":"22771311","pimg_url":"\/\/img1.tradegrowthhub.com\/7e\/b6\/c4c792627a96\/product\/77141106_s-w400xh400.jpg","name":"Multi Opening\/Talking Monitor\/Building Intercom 7' Inch Color Video Intercom (Direct Button Outdoor Unit for 6 Apartments)","attrs":{"Price":"Negotiable","MOQ":"5 Sets","Delivery Time":"Negotiable","Brand":"XSL"}}

{"cid":"124441","pid":"22771299","pimg_url":"\/\/img1.tradegrowthhub.com\/7e\/b6\/c4c792627a96\/product\/77141033_s-w400xh400.jpg","name":"Night Vision (IR) XSL 7inch Monitor Silver Multi Apartment Video Door Phone Intercom","attrs":{"Price":"$255.00(1 - 99 Sets) $246.00(100 - 499 Sets) $230.00(>=500 Sets)","MOQ":"1 Set","Delivery Time":"Negotiable","Brand":"XINSILU"}}

{"cid":"124441","pid":"22771280","pimg_url":"\/\/img1.tradegrowthhub.com\/7e\/b6\/c4c792627a96\/product\/77140955_s-w400xh400.jpg","name":"Xinsilu Multi Call Apartment Door Phone Video Intercom For 6 Unit","attrs":{"Price":"$230.00(1 - 49 Sets) $220.00(50 - 99 Sets) $195.00(>=100 Sets)","MOQ":"1 Set","Delivery Time":"Negotiable","Brand":"XINSILU"}}

{"cid":"124441","pid":"22771261","pimg_url":"\/\/img1.tradegrowthhub.com\/7e\/b6\/c4c792627a96\/product\/77140871_s-w400xh400.jpg","name":"Waterproof Video Doorphone\/Waterproof 7 Inch LCD Screen Memory Video Doorbell Intercom","attrs":{"Price":"Negotiable","MOQ":"1 Set","Delivery Time":"Negotiable","Brand":"XINSILU"}}