Overview:
This doorbell comes with a self-powered transmitter and a indoor doorbell chime. When a visitor presses the doorbell, loud sound is activated to remind you open the door.
You will never miss a visitor. It can make your life easier, smarter and safer. Ultra-low power consumption, it's your cost effective choice.
Features:
*Energy-saving: The transmitter is self-powered, no extra batteries needed. Converting the energy from finger pressing into electricity.
*Indoor Doorbell Chime: Plug and play, no need batteries, low power consumption. 36 melodies optional, and 4 levels volume adjustable.
*10 Years Long Lifetime: The outdoor transmitter with long using life of pressing more than 200000 times, which is your cost-effective choice.
*Strong Signal Receiving and Penetrating Power: Up to 300m powerful transmission distance in open area, can go through 3-4 walls or doors.
*Rainproof: Doorbell can be installed outdoors, do not worry about being drenched by rain.
Common Specifications:
Public Frequency: 433.92MHz
Encoding: Learning Code
Receiving Distance: 984ft/300m(open area)
Static Power: <0.25W
Outdoor Self-powered Push Button Specifications:
Power Supply: Self-powered
Using Life: ≥ 200,000 times
Waterproof: IP47
Item Size: 83*51*26mm
Item Weight: 49g
Indoor Doorbell Chime Specifications:
Standard: US Plug
Power Supply: AC85-260V 50/60Hz
Ringtones: 36 optional
Volume Level: 4
Max Volume: 100 decibels
Material: ABS
Item Size: 83*51*47mm
Item Weight: 60g
Package Information:
Package Size: 111 * 91 * 57 mm / 4.4 * 3.6 * 2.2in
Package Weight: 152g / 5.4oz / 0.34lb
Package List:
1 * Outdoor Push Button with Sticker
1 * US Indoor Doorbell Chime
1 * User Manual(English)
1 * Warning Sticker