Motion Sensor Doorbell Black 38 Ringtones Wireless Door Entry Welcome Driveway Alert for Garage

Feature: 1. Indoor Outdoor Use: Waterproof design, suitable for both indoor and outdoor environments, capable of withstanding various weather conditions. 2. Anti Theft Alarm: Built in anti theft alarm system, the sensor doorbell increases home security, ensuring the protection of your belongings. 3. Personalized Settings: 38 music options are available, support three levels of volume adjustment, can be set with sound and silent for different scenes. 4. Wide Application: With split installation design, the door entry bell is suitable for garages, hallways, and driveways, making installation and use convenient. 5. Easy to Install: The motion sensor doorbell has wireless connection, eliminating the need for complicated wiring, providing greater flexibility and convenience. Specification: Item Type: Motion Sensor Doorbell Material: ABS Receiver Size: Approx. 80 x 76 x 33mm/3.15 x 2.99 x 1.30in Transmitter Size: Approx. 90 x 80 x 53mm/3.54 x 3.15 x 2.09in Transmitter: Battery Type: Lithium Battery, Battery Model: 1.5V AAA Battery x 3 (Transmitter is not shipped with battery.) Working Frequency: 433MHZ Receiver Button: 2) Volume: Three level volume adjustment (high, medium, low) side volume logo button to adjust. 3) You can set sound and silence (sound: sound and light, silent: light). Working Distance: Approx. 100m/328ft Transmitter Sensing Distance: Approx. 7m/22.97ft. Package List: 1 x Transmitter1 x Receiver1 x Connector1 x Base2 x Screw2 x Expansion Bolt1 x English Instruction Note: Transmitter is not shipped with battery.