Wireless Motion Sensor Mini Size – Motion Detector Alarm Chimes Door Sensor with LED Light 500 FT Range Commercial Door Entry Alert, Caregiver Reminder for Elderly, Visitor Bell Dinger

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COTINSE wi-fi doorbells supply simple set up, prolonged vary, and clear sound. Expertise comfort, safety, and good house integration with our dependable doorbell options.

【58 RINGTONES & 5 VOLUME LEVELS】 Safety Alarms Detection Chime has 58 ringtones and 5 adjustable quantity ranges for private preferences. When the alert system receiver receives the sign from the movement sensor detector, the LED indicator mild will flash
【EXPANDABLE WIRELESS HOME SECURITY】 Versatile design in response to your precise wants. You possibly can select the amount of transmitter and receiver you want, which will be freely matched with one another. Every receiver of this movement sensor detects an alarm and might work with 20 movement sensors at most
【SUPER LONG RECEIVING RANGE】 The working vary between the receiver and transmitter is as much as 500 ft, and the infrared sensor has a variety of about 13-16.5 ft, so when a thief tries to come back, it can detect him and activate a 110 dB alarm
【EASY TO INSTALL】This wi-fi bell solely requires merely plugging the receiver right into a socket and attaching the transmitter to a wall/door submit/backyard gate with the included equipment – self-adhesive and screws (accommodates a 3M double-sided tape, 2 screws, 2 dowels, 1 screwdriver) – no technical information is required. Be aware: The receiver doesn’t want batteries, and the transmitter already accommodates a battery
【After-sales service】 30 days return coverage/24-hour reply/1-year refund/substitute by means of vendor for any product defects and buyer dissatisfaction. In case you have any questions, please electronic mail us along with your order quantity and questions