Wireless Motion Detector Alarm 32 Song 490ft LED Night Light Adjustable Volume 0 To 80dB Welcome

Feature: 1. Versatile: Motion detector is used as a welcome doorbell during the day and as a burglar alarm system at night; can be used for doors, doorways, driveways, sidewalks in your home, apartment, office, hotel, store and many other indoor places, not suitable for outdoors, not waterproof. 2. Stable Performance: With a communicating range of up to 150m/490ft (distance from sensor to open receiver), the doorbell is activated by a PIR motion sensor with a detection range of approximately 2 to 8m/6 to 26ft, effectively alerting you to intruders or visitors. 3. 32 Songs: With 32 songs to choose from, you can customize the doorbell ringtone to match your individual style and preferences. Press the "Music" button to select, 4 grade volume adjustment (high/medium/low/mute) from 0 to 80dB. 4. Wireless Smart LED Night Light: The alarm can also be used as a wireless smart home LED night light that emits a soft light to aid in nighttime navigation. 5. Motion Sensor Technology: The alarm is equipped with motion sensor technology that detects motion and activates an alarm to keep your home safe. Specification: Item Type: Motion Detector Alarm Material: ABS Operating Current: <1mA Operating Temperature: -10 to 50 degrees Celsius Frequency: 433MHz Reception Range: Approx. 150 meters/490ft (open area) Power supply: 1. both the receiver and motion detector can be powered by a DC/5V power supply (power cord not included) 2. 3 AAA batteries for receiver (shipped without batteries) 3. 2 AAA batteries for the motion detector (shipped without batteries). Package List: 1 x Receiver 1 x Motion Detector Alarm 4 x Screws 2 x Expansion Screws 1 x English Instruction Manual 1 x Receiver Bracket 3 x Motion Detector Alarm Bracket Pieces 1 x Double Sided Adhesive Tape