Ursprungsort
Guangdong, China
Color
Blue+Sliver/Blue+Gold/Sliver
Unlock way
Remote Controller+Indoor Touch+Emergency Manual Key
Material
Zinc Alloy + Plactic
Power Supply
2*AA Batteries(not included)
Transmission Method
Wireless
Frequency
433MHz(±500KHz)
Operation Range
within 10m(no obstacles)
Usage
Home, Hotel, Office, Apartment, Villa, ect.
Suitable for
Glass Door, Metal Door, Wooden Door, ect.