|Standby Time:||2 years|
|Place of Origin:||Guangdong China|
|Unlock way:||fingerprint+password+emergency key|
|Product Name:||Indoor fingerprint app lock|
|Door Type:||Wooden,Steel door ,35-55MM|
|Power Supply:||Built-in Lithium Battery|
|Selling Units:||Single item|
|Single package size:||20X22X7 cm|
|Single gross weight:||2.0 KG|
Size of handle
L:140MM W:27MM H:50MM
Double quick dummy insert lock body, zinc alloy silent lock tongue, stainless iron shell
Zinc shell copper core
Electroplated nano black
Advanced gift box, 12 in a box
Fingerprint, password, Bluetooth, temporary password, mechanical key
Fingerprint: 30 groups
Password: 192 groups
Bluetooth users: 146 groups
Jinzhiwen, the ancestor of fingerprint lock in China, which has 210 patented technologies and is the first to use the world's leading Nano-green coating technology in this field.
The fingerprint lock made by this way is green environmental and highly safe, no heavy metal pollution, no water pollution, no dust pollution.
Its corrosion resistance is 2-3 times higher than traditional electroplating products.
More than 210 patents for invention, appearance and utility model.