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Quick alarm When the distance between the alarm and the magnetic sensor exceeds 0.78 inches, the door and window alarm will sound an alarm. Lowvoltage alarm when a short DIDI sound sounds after the alarm, it means that the battery is low and needs to be replaced in time.Five Alarm ModesBy short pressing to adjust the alarm mode, there are five modes to switch according to the situation 1. Alarm when opening the door, and stop when closing the door 2. DingDing doorbell alarm 3. Alarm after opening the door lasts for 30S DIDI alarm when opening the door, and stop when closing the door 5. Alarm after opening the door for 15S, and last for 30S.3Level Volume ControlThis window alarm sensor has 3level volume control, which is an ideal choice for apartments, mobile homes, offices, hotels, garages and other places. Press and hold the SET key to adjust the volume. There are three levels of volume adjustment to meet your alarm and reminder needs.Builtin 3 LR44 batteriesConvenient Bidirectional InstallationThe door magnet has magnetic induction function on both sides, which can be installed in both directions. The installation steps are simple, just peel off the attached sticker to install the alarm sensor on the door or window, etc.Note please keep the installation area clean and ensure that the sensor is installed within 0.78 inch from the arrow side of the alarm. 36Month WarrantyIf you encounter any problems in using the product, please feel free to contact our professional customer service team, enjoying TECKNET 36Month Warranty Registered Only MORE DETAILS asin B0FPMNNX81 audiblenoise 130 Decibels batterydescription Alkaline bestsellersrank 153 in Home Security Systems brand TECKNET builtinmedia 3Packs color White controlmethod Push Button customerreviews 4.7 4.7 out of 5 stars 166 4.7 out of 5 stars itemtypename homesecuritysystems itemweight 0.14 Kilograms manufacturer TECKNET maximumrange 0.78 Inches mfrpartnumber TKWA705 modelnumber TKWA705 mountingtype Door Mount, Window Mount powersource LR443 sensortechnology Contact Sensor smarthomecompatibility Not Smart Home Compatible unitcount 3.0 Count




