Features:
100% Brand New and High Quality
Easy to install and operate
Remote control distance up to 100M-150M open Less power consumption
Receiver: 2 AA batteries(Not included)
Transmitter: Section 1 12V battery ( with battery)
Package included
1* Wireless Doorbell
2* Button

• The transmitter button will flash blue light to add the additional alert assistance
• 36 tunes for different sound each time and flashlight will shine
• Remote control distance up to 100M-150M open distance transmission and high strength signal and sensitivity
• Easily install and operate
• Excellent function, easy usage, energy saving, and high sensitivity make it meet the need of market and consumers live

The transmitter button will flash blue light to add the additional alert assistanceMMdex