Door Chime, Daytech Wireless Door Sensor Chime 1000ft Range Door Entry Chime with 55 Chimes 5 Adjustable Volume Mute Mode LED Indicator Door Open Chime for Business/Home When Entering, Door Open Alert

• 【Easy to Install】-Wireless door sensor chime is easy to set up. The sensor and receiver are paired already. Just plug the doorbell receiver into any standard outlet, tear the double- sided adhesive tape of door sensor and stick them to the door or window is fine. New upgraded door sensor chime. Designed with ultra-low power design, allows the battery to last up to 11000 times. 【Keep Your Home Security】-This entry alert chime can be a good reminder for you if your toddler or the elderly with dementia trying to get out of the house. Besides, this door sensor chime when burglar opens door and helps deter break-ins. 【Long Range & Expandable】-Daytech Door Chime Wireless Door Sensor has a 1000ft operating range. It meets the needs of long-distance and multiple pairings for home, businesses, and stores. All Daytech brand's door entry chime and sensor alarm can be paired with each other. Each door opening chime for business can be paired with unlimited number of sensors. 【Mute to 110 dB & 55 Chimes】-This door alarm chime has 55 different ringtones and 5 adjustable volume from 0-110 dB mute mode that you will never miss any alert. It also has LED indicator and small night light. Memory function: Keep the previous setted tune after re-plugging it. 【Lifetime Warranty】-Our wireless door sensor is approved by FCC, CE and RoHS. we provide customer service on our products and we will always do our best to support you. Besides, we will offer lifetime warranty and 24 hours customers service. Any problems about door open chime, pls contact with our customer service team. We will solve it, your satisfaction is our top priority., Manufacturer: Daytech