IP 66 WATERPROOF,Waterproof standard, the product can be protected from the water and dust<br> Using multi-dimension fingerprint identification technology, combining with multi-dimension information such as fingerprint, skin and conductivity, to realize the multi-dimention fingerprint identification<br> ANTI-PEEPING VIRTUAL PASSWORD,Anti-peeping & Protect Privacy & More Safe<br> Convenient Remote Access: Control and monitor your door lock from anywhere using the Tuya Wifi App. This feature allows for keyless entry and the ability to grant access remotely<br> Parameters:<br> Material: Aluminum Alloy<br> Unlock mode: Fingerprint / Password / IC Card / Key/ tuya APP ( WIFI )<br> Fingerprint Capacity: 100<br> IC Card Capacity: 100<br> Password Capacity: 50<br> Core Lock level: C Glass<br> Read time: 0.1S<br> Touch screen: Tempering glass<br> Operating temperature: -25 to 70C<br> Password function: support virtual password<br> Application: Wooden Door / Metal Door<br> The product appearance and printed words depending on the batch, but this does not affect use<br> Color: Black<br> Package Contents:<br> 1 x Electronic Lock<br> Only the above package content, other products are not included.<br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.