Anpress Wireless Doorbell with 260m Range, 48 Chimes, 4 Volume Levels, No Batteries Required for Receiver Wireless Door Bell Chime and Push Button for Home and Office (1 Button + 4 Receiver)

Products Advantages:
* Push button: IP44 Waterproof design
* Volume: 4 levels adjustable from 50 db to 80db
* Distance: The wireless distance achieve 260m, better materials keep stable transmitting range
* Stability: Guarantee quality. Products adopt excellent inner materials that keeps itself from getting higher temperature & interference
* Practical: Easy installation, convenient,with double-side stickers at the back of the remote button, also you can use screw to fix it. It is easy to DIY.Indoor unit and outdoor unit can be freely matched. Super power-saving mode

Specification:
* Working Frequency: 315MHz±2MHz
* Power Supply (Receiver): AC 110/220V 50Hz/60Hz
* Receiver Standby Current: <1.0mA
* Transmitter Power Consumption: <10mw
* Transmitter Battery: 12V 23A
* Indicator light: LED
* Sound Volume Range: 50-80dB
* Sound Options: 48 stereo music
* Size(L x W x H): Receiver: 85x75x22mm; Transmitter: 75x45x20mm
* Net Weight: Receiver: 105g, Transmitter: 35g
* Super receive suitable for household, office, hotel, building, dormitory, factory, construction site or any services space

Package includes:
1x Doorbell Transmitter
4x Doorbell Receiver
1x Double-sided Adhesive
1x Screw Set

Our products have been well tested, examined and packaged before sending off. Any problem please feel free to contact us first so that we can supply the best service for you.