Specification: Item
Type: Voice
Intercom DoorbellModel:
H8Material: ABS
Single
Intercom Power Supply Battery: 1 Lithium Ion Battery 2000mAh ( Built In Carry )
Use: Widely used in homes, offices, laboratory environments, medical, etc.
Basic Parameters: Operating
Temperature: Approx.
-20-55 / -4-131Distance: 1000m In The Empty Space; 20~50m
Across The WallWorking Frequency: 410M - 490MSound
Adjustment: Three Gears AdjustableHow to
Use: Just remove the product and follow the manual.
PackageList: 2 x Intercom2 x Charging Base2 x Charging Cable (Random Color) 1 x Manual