3.Lock weight and Size:90g,7.6*4.6*1.3(cm)
4.Fingerprint sensor coverage: 72*64MM
5.Unlock speed: within 1 second
6.working period: a year per power Charge
7.LED light: three color light: red / blue / green
8.Battery: 3.7V lithium build in battery
9.Working temperature: -10~+40 degrees Celsius
10.Fingerprint capacity: record 10 times and save 10 groups
The lock is only 2 fingers in thickness. But so quite functional and convenient. As a travel option on the suitcase it is. Arrived completely working, branded box is not even damaged, well packed.
I bought it for a locker at work!) everything was envious, and also ordered!) works fine!
Transaction within specifications and deadlines
good quality, work well. all is ok, as describe. i recommend this seller!