AKOYU Wireless Door Alarm Sensor Chime Window Sensor with Receiver 700ft 58 Chimes 0-120 dB

The AKOYU wireless door sensor alarm would fit your needs for home and business. A slim and compact design, the sensor can be mounted on a variety of surfaces from cabinets and doors to windows and has an extensive range, when doors/windows are opened, the receiver will set off an alarm and produce a flashing light immediately to alert you as well as the intruder, help keep your little ones and seniors safe. [Notifications & Alerts] The sensor provides a long range of 700 feet away from the receiver. With built-in led light, the receiver cues both a chime and colorful LED light immediately when the door/window opened, even in a mute mode (0 dB volume level), the LED light flashes to help you know any break-ins. [58 Tunes & 5 Volume Levels] The plug-in receiver is pre-programmed with 58 tunes and 5 volume levels. You can select the tunes to be sounded. The maximum volume level of 120 dB ensures that the chime is heard throughout your house/department, the minimum level of 0 dB mutes the device for not to wake a sleeping child. [Power Source] The receiver is made to be plugged into an outlet to receive direct power from the home’s electrical system. The sensor is powered by a 23A 12V Alkaline battery (battery is included) which has long battery life, and features low battery indication. [Easy to Set Up] The flexibility of the mini sensor makes the installation a breeze. Plug the receiver into an outlet, apply the provided adhesive strips to the back of the sensor and magnet or use the small screws that are included with the sensor. Line up the magnet and sensor and make sure the gap between the magnet and sensor is no more than 1 inch. [Memory Function] The plug-in receiver has an internal memory function that allows it to remember and automatically restore the last settings after a power outage or re-plug. [Expand Transmitter / Receiver] You can pair multiple receivers/sensors in various locations around the house to expand the wireless alarm sensor system to ensure the whole home’s security. Each sensor can trigger a different chime; you can set different chimes for different sensors. Extra transmitter or receiver is sold separately. Specifications: Wireless Transmission Range: Up to 700ft Tones/Chimes: 58 Chimes Power Source: Battery / Plug-in 5 Volume Levels: 0 dB (Mute Mode), 35 dB, 65 dB, 95 dB, 120 dB Mounting Methods: surface-mounted, screws or adhesive tape Magnet Spacing Gap: Maximum 1 Inches; 0.6 Inch Recommended Note: 1. Please read the user manual before using the device. 2. Cold weather, a high frequency of use, can quickly drain a sensor battery. 3. Non-waterproof, indoor use only. Package Contents: 1 × Receiver 1 × Magnetic Sensor(Battery Included) 2 × Adhesive Tape 1 × Screw 1 × User Manual Ease-of installation, no wiring, plug-in receiver, battery-powered magnetic sensor. Real-time alarm. Trigger both sound and LED light when door window opened. 700ft wireless range, built-in LED light, 58 tunes, 5 volume levels, memory function, low battery indicator. Small and compact size, flexible and expandable for indoor use. Each sensor can be set to trigger a different chime.