T/T, Western Union, Paypal
10000Pcs/month
Package Dimension:48.5*27*17cm ; Lock Size:344*78*34mm(L*W*T); Weight : 5.0kg
-20degree-60degree
Zinc Alloy
Peak Current <380mA , Quiescent Current<25mA
8PCS 1.5V AA Alkaline Batteries
8-12 months
Face, Palm, Password, IC card, Mechanical key