Green Blue Wireless Doorbell (Door Sensor)

• ▶ Installation without pulling cables ▶ Battery powered transmitter
• ▶ 52 different sounds available ▶ Adjustable volume
• ▶ Modern and stylish look ▶ Simple installation and intuitive operation
• ▶ Ideal as an alarm or entry signal
• ▶ Range up to 80-120 m in the open

GB212 is a compact input signaling device with pir motion sensor. By using a motion sensor to trigger the sound signal, it can be used as an alarm or an input indicator. In addition, we can use the sensor to ensure the safety of children - installing sensors where they should not enter and informing us when they appear in the field of view of the sensor. The pir sensor only detects the movement of people and large animals, so there are no false alarms. The receiver has 52 melodies that can be freely selected and a 4-level volume control. The sensor detects movement at a distance of 4 meters and an angle of 110 °, and its compact dimensions and battery power enable installation in virtually any location - without the need for mains power and pulling cables! - Detection area: 4 m - Detection angle: 110 ° - 52 different ringtones - 4 volume levels (from 25 to 110dB) - Sensor rotation angle: 360 degrees (with bracket) - Power supply: PIR motion detector: 3V CR2450 battery Receiver - AC power supply - Range: up to 80-120 m in the open - Max. Number of connected transmitters: 8 - Low battery alarm - Transmission frequency: 433.92 Mhz - Receiver - PIR motion sensor - Battery for motion sensor - User manual - Mounting kit - Manufacturer's packaging - The proof of purchase