AKOYU 2 Pack 700ft Wireless Door Alarm Sensor Chime Window Sensor 58 Chimes 0-120 dB

The simplest way to boost your home security is to start by securing your doors and windows. Our wireless door window alarm sensor can be installed on all entry points of the home and medicine cabinets, drawers, safes, the refrigerator or anything that opens and closes, it will set off an alarm and produce a flashing light immediately when the doors, windows and garages are opened to alert you as well as the intruder. It can help keep your little ones and seniors safe. Have peace of mind through 24/7 protection. [Unique Features] What makes the window door alarm sensor different from the others is the plug-in receiver, with the receiver, you can not only adjust the volume levels and chimes but also to add multiple receivers/sensors in various locations around the house to expand the wireless alarm sensor system to ensure the whole home’s security. That’s not all, each sensor can trigger a different chime, you can set different chimes for different sensors. It has an internal memory function that allows it to remember and automatically restore the last settings after a power outage or re-plug. [Alerts & Notifications] The wireless transmission range between the door alarm sensor and plug-in receiver is up to 700ft. Due to the built-in led light, the receiver triggers a powerful chime and cues a colorful LED light immediately when the door/window is opened. Even in the mute mode (0 dB volume level), the led light flashes to alert you when a window’s open or a door’s ajar. [58 Chimes & 5 Volume Levels] The wireless door window alarm sensor is pre-programmed with 58 chimes and 5 volume levels. The maximum volume level of 120 dB ensures that the chime is heard throughout your house/department; the minimum volume 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 magnetic 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] Plug the receiver into an outlet in your house. The magnetic sensor can be installed on any door/window by either double-sided adhesive tape or screw, it should line up so one magnetic strip is directly parallel to the other (allow for a gap between the two sides of up to 1in). That way, when the magnetic field breaks, a powerful alarm will be triggered. 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 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 2 × Magnetic Sensor(Battery Included) 4 × Adhesive Tape 2 × Screw 1 × User Manual Features: Wireless, Sensor and Receiver Brand: AKOYU Assembled Product Weight: 0.37 lb Manufacturer Part Number: M529 D7x2 Assembled Product Dimensions (L x W x H): 3.54 x 3.58 x 2.17 Inches