Number of keys: 1,2,3 keys
Working Frequency: 433MHz
Waterproof Rating: IP67
Wireless distance: 100m (outdoor) 25m (indoor)
Usage: Work with Ebelong reccinving controller
Work Type: 86 Push button
Power Supply: Self-powered (no battery)
Working Temperature: -20 to +55
Dimension: L86xW86xH14.5 mm
color: optional
Work with Tuya deice under Zigbee Gateway
Self power
Frequency: 2.4GHz
Protocol: Zigbee IEEE 802.15.4
channels: 11-26 channel (DIP switch)
Distance: 20m (indoor)
working temperature: -20 ~ +50
Rated voltage AC 100-240V, 50/60Hz
Lifetime >100,000 times
Color White. Red, Blue
Ringtone number 38
Dimension L75*W75*H22mm
Volume levels: 4 + silent mode
Working temperature: -20~55
Working frequency: 433MHz
Working distance: 150m
Plug option: Any
