Sensor Gerak Tamu Wireless CACAZI C9 Doorbell Infrared Motion Detect

Merk : Cacazi Type : C9 Distance: 2-5 M Detection Angle : 100° Power Supply Mode: Micro USB Interface or 3 x AAA Batteries (Not Included) Principle: Infrared Sensor Features: Motion Sensor, Rotatable, Portable It is suitable for home, office, factory, shop, restaurant, hotel, etc. Flexible 360 degree adjustment on the object can meet the needs of different angles. This wireless doorbell is characterized by 13 languages, 4 volume level and 38 sounds, which enables it to be adjusted freely to meet your needs for different occasions. Package Includes: 1 x Doorbell 1 x Double Side Sticker 2 x Screw