





Attributes
HCM150+HCM6800model number
ihomepagerbrand name
Chinaplace of origin
130*70*42mmCall button size
1600m in the open areaCall button signal range
Alkaline Battery 12V23AButton Battery
Button weight:230g
Watch size:40*52*15mm
Watch weight:230g
Watch power supply:3.7V lithium battery
Watch prompt mode:Sound/vibrate
Frequency:433.92Mhz
Application:Restaurants/bars














