Cosyzone Wireless Doorbell with 1 Push Button and 1 Plugin Receiver No Battery Required

Cosyzone Wireless Doorbell Kit
The Cosyzone Wireless Doorbell offers superior convenience, versatility, and performance. It can be used for any application: home, business, commercial, nursing and assisted living, and more.

Beautiful Tunes & Nice Sound Quality
Enjoy 36 tunes of chime to choose from, Volume can be adjusted to 4 separate settings. Each doorbell is set with a unique radio frequency code at the factory which guarantees your door bell won't interfere with other remote devices.

Super Long Working Distance
The wireless doorbell kits support 1000feet (300m) operation range in open space.

LED Flashing Alert
When you press the transmitter button, it will give you a blue flash light to add an additional alert for the hearing impaired. The receiver also will flash white light when receiving the signal.

Easy Installation
Just plug receiver into an electrical outlet (no batteries required for main receiver) and install the transmitter.

Waterproof
The push button is rated IP44 and weatherproof for outdoor use.A Self-learning code system automatically adjusts to eliminate interference.

Specifications
Operation Range: 600 - 1000 feet (Open Space)
Tunes: 36 selectable options
Volume: 4 level adjustable levels
Receiver Power: AC 90V ~ 260V
Transmitter Power: 1 x 12V Alkaline Type A23 alkaline battery

Package Includes
1*Push Button (Transmitter)
1*Plugin Chime (Receiver)
1*Double-Sided Adhesive Tape
1*12V A23 Alkaline battery for transmitter
1*Small Screwdriver
1*User Manual

Our Total Customer Satisfaction Guarantee
If you are not 100% completely satisfied, simply contact us to request a refund or exchange!

Attention:
One receiver can pair 4 transmitters at most, and with memory function once off power