Specification

Use: TV
Use: Universal
Origin: CN(Origin)
Wireless Communication: IR
Support APP: Yes
Package: Yes
Power Supply: 2*AA batteries
Transmission Frequency: 433MHz
Operation Range: Within 20m
Unlock Mode: APP unlock: Remote control unlock
indoor button: Press unlock
APP Support: iOS/Android
Item Size: 15.5*8*3.5cm
Item Weight(without accessories): 525g
Battery(Each): 1*CR2032 3V
Standard Number: 4 (included)
Max Controller Number: 16 (not included)
Function: Lock &unlock
Item Size(Each): 6*3*1cm
Item Weight(Each): 25g
colour: Silver + blue
Material: Aluminum alloy