1. SENSITIVE WORK: This doorbell can detect incoming people in the first place, and then make a response quickly. You can greet guests in the very first moment they come.
2. DETECTING RANGE: The motion sensor sound player has a detection range of up to 13 feet (4 meters) and a 120 degree viewing angle. When someone or an animal enters and moves to the monitoring area, a sound alert will be triggered to remind you.
3. EASY INSTALLATION: Install the doorbell on the front door, window frames, driveways, and wherever you want to play music.
4. ABS MATERIAL: Made of premium ABS material, the doorbell is wear resistant and impact resistant, ensures a long life span.
Specification:
Item Type: Wireless Doorbell
Product Size: Inductor (Approx. 60 x 81 x 28.5mm / 2.36 x 3.19 x 1.12in), receiver (Approx. 100 x 62 x 25mm / 3.94 x 2.44 x 0.98in)
Sensor and Receiver Built in Batteries: Each with a polymer lithium battery 3.7V 600mAh (included)
Material: ABS
Function: 52 Music, 5 volume levels
Weight: Approx. 180 g / 6.3 oz
How to Use:
The sensor can be operated by turning on the switch.
packing list:
1 x Receiver
1 x Sensor
1 x Base
1 x USB Cable
1 x Gluing
2 x Screw
2 x Expansion Tube