TECKNET Wireless Door and Window Open Sensor Alarm Chime, 1000Ft Operating Range 61 Chimes Adjustable Volume with Mute Mode RGB Indicators Doorbell, Door Alarm Sensor for Home Store Office
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- Wide Compatibility The wireless and portable design of the door sensor alarm allows you to install the wireless entry alert doorbell anywhere in your home, office, retail store, garage, front door, back door, garden. Each magnetic door and window sensor receiver can pair up to 20 door alarm sensors
- Lifeguard for Your Family This home security door alarm sensor chime when burglar opens door and helps deter break-ins when the door and window opening. Colorful RGB Indicator reminders of the doorbell to help people with poor hearing find guests and thieves coming. Door open alert is perfect for elderly and kid use, it will notice you when they get out or come back home.The lifespan of the door sensor can up to 3 years
- Loud Door Alarm Sound TECKNET plug-in door alarm bell receiver features 61 tunes and 5 adjustable volume levels of 0-120 dB for you to choose. Just press the volume key to set the volume level you want.Humanized Mute mode-0dB won't disturb a sleeping baby
- Easy to Install Just plug the door and window sensor receiver into any standard outlet and place the magnetic part on the door or window with double-sided tape and ensure the switch is in the on position of the magnetic sensor
- Memory Function This wireless door window sensor chime has memory function remembers your last melody and volume level after a power outage, no need to reset to your previous settings
- What You Get 36-month support (Registered only), 1x TECKNET Door alarm sensor chime, 1xTECKNET Magnetic Sensor,1x Push Button, 1x User Manual and Double-Sided Adhesive Tape
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