Solar Wireless Lane Alarm Waterproof doorbell with 2 Receiver and 1 Sensor, Infrared Motion Sensor, 38 Ringing Tones (1-2)

Attention: It is recommended to install the detector at a height of about 1.3 meters to achieve the optimal detection range. The detection distance of the detector will vary depending on the installation height and angle of the detector; Crossing the detection area is the best triggering method; Moving towards the detector is the least likely way to trigger. technical parameter Detection distance: 200-300 meters Low sensitivity 5-8 meters Medium sensitivity 8-12 meters High sensitivity 13-16 meters Working frequency band 433MHz FSK Detection angle: 120 ° Battery type: 3.7V/500mA Solar panel specification: single crystal silicon 5.5V 100mA Receiver working voltage: 110-240V Transmitter voltage: DC 5V Music: 38 pieces Volume: Four level volume adjustment (high, medium, and low mute) The prompt can be set to sound and silent sound: sound+indicator light Silent: indicator light Receiver size: 85 * 85 * 26mm Transmitter size: 150 * 90 * 43mm Packaging size: Product gross weight: net weight: 310g Packaging list: 2 X receiver 1 X transmitter 1 X instruction manual When the transmitter is fully charged, it can transmit signals more than 9000 times and has a standby time of more than 4 months. When the transmitter is in a dead state: USB charging, solar charging, fully charged within 8 hours of sunlight.

• Easy, Fast, Wire Free Installation: Infrared sensor detects motion and sends a signal to the receiver. Chose from 38 Ringtones with Bright LED Light. Sensor is wall mountable.
• Wireless plug-in receiver: Portable wireless plug-in receiver can be plugged into any standard socket. The sensor is equipped with a built-in polymer lithium battery, which can be charged using solar energy or Type-C. The detection time delay between motion sensor alarms can be configured as 15 to 30 seconds, simply placing the sensor at the entrance of the lane and placing the receiver at home.
• 433MHzH FM signal scheme, extremely penetrating, up to 200 meters working range between receiver and transmitter, allowing you to place it at a good distance from the receiver to warn your family, unwanted Arrivals and departures of guests or attorneys or anyone visiting your home or business.
• 120°sensing probe, 360° universal rotation, sensing distance 3-7 meters, IP52 waterproof cover, to avoid rain and wet.
• Note: Includes 2 plug-in receiver unit and 1 motion sensors requiring 3x AAA batteries (Not Included). Receiver Size: 85*85*26mm,Sensor Size: 150*90*43mm