Specification:
Power : 4x AAA Alkaline battery ( not included )
Card type : 13.56MHz IC card or Phone NFC
Card capacity : 13
Work temperature : -30~80°C
Work humidity : 95%RH
Attention :
1,Please make sure your phone support NFC function if you need to use NFC, Not any phone support NFC!
2, This lock don't support APP.