Multifunctional, waterproof, wireless vehicle entry alarm system with external motion sensor, 1 receiver and 2 transmitters.

Product Information [Wireless Motion Detector Alarm] The set includes 1 receiver and 2 transmitters with an effective range of 3 to 7 m and a detection angle of 120°. It reliably detects movement in the surroundings and triggers an alarm on the connected receiver. [Long Wireless Transmission Range] Signals with a penetration strength of b can be sent to the receiver over 200 m to alert you and ensure the safety of your property and loved ones. [IP52 Waterproof] Thanks to its comprehensive waterproof rating and deep groove, you don't have to worry on rainy days. The system is suitable for outdoor use and is versatile, for example, on front doors, window frames, driveways, hallways, shops, garages, and much more. [38 Optional Ringtones] You're guaranteed to find the perfect ringtone for you and your family. Thanks to the high-quality, integrated speaker, low power consumption, and 4 adjustable volume levels, you'll never miss the doorbell again. [Power Supply] The receiver simply plugs into a standard household outlet, and the transmitters are powered by 3 AAA batteries (not included), allowing for convenient placement at your front door. Specifications: Color: Black Material: ABS Detection Angle: 120° Detection Range: 3–7 m Transmission Range: >200 m (unobstructed) Frequency: 433 MHz Ringtones: 38 Transmitter Power Supply: 110–240 V Plug Receiver Power Supply: 3 AAA Batteries Transmitter Dimensions: 8.5 x 8 x 2 cm (3.3 x 3.1 x 0.78 inches) Receiver dimensions: 8 x 8 x 5.5 cm (3.1 x 3.1 x 2.1 inches) Package contents: 2 transmitters 1 receiver