The brand of KAADAS was born in Germany which is famous for rigorous and precise manufacturing.
From the beginning, KAADAS insisted on researching & developing and manufacturing smart lock products which have excellent quality, convenient and comfortable using experience, simple and stylish appearance.
Therefore, KAADAS invited Germany BMW senior designer (Georg Allmendinger) who has advanced industrial design concepts as the official Chief Design Consultant of KAADAS’s global R&D center.
KAADAS inherited the essence of BMW Automobile which is rigorous, precise, stylish, safe and reliable, and has become one of the representatives of the modern smart lock brands.
By far, the most secured and best quality Digital Door Lock in the market!
|Voice operation guide language||English(default) , Chinese|
|Applicable Door||Wooden doors, metal doors|
|Applicable Door Thickness||38-60mm,60-90mm,90-120mm|
|Type of lock body||Automatic Lock body|
Bluetooth (Additional Top-up for Module)
|Password length||6-12 digits|
|Type of card||RFID,Mifarel,IC,S50,S70|
|Type of FPG||Semi-conductor|
|Identification time||<0.5 sec|
|Double Locking mode||Automatic|
|Power Supply||DC 6V 4 AA Battery|
|Emergency power supply||Micro USB port|
|Battery life||8-12 months (Average)|
|Optional lock body||D-7270|
|Opening direction||Universal (Left or Right)|
|Wireless function(optional)||Bluetooth, Z-wave,Zigbee|
Our tips to prolong the life span of your digital lock:
1) Use only ALKALINE batteries
2) Do not use rechargeable batteries or mix new batteries with old batteries
3) Change batteries after 6 months to prevent batteries leakage
4) Install door closer to prevent your door from slamming, otherwise, warranty will be void