SanJie Door Left Open Chime with Delay(Instant/30s/1min/2min),Entry Chime for Business/Office,27 Chimes Volume Mute-110dB,Window Fridge Door Alarms for Kids Safety Freezer Garage Pool Home,4 Sensors

par SanJie

Door Alarm & Door Entry Chime: Dual roles, switch anytime.This system offers a variety of alerts, including sirens, pleasant chimes, and voice announcements (e.g., "The door is opened"). It can function as a security monitor alarm or an entry notification chime, Two Instant Chime/Alarm Mode: The alarm sounds as soon as the door is opened. One mode rings only once,you can use it for store/business/office entry chime.Another mode is intermittent ringing:beeps every 10s for 5s until door closes or any button on the alarm sensor is pressed. This alarm is ideal for monitoring kids safety, seniors with dementia safety, and home security, Quick Setup: The box arrived, opened it up, put in the 2 AAA batteries (which are included), pulled the adhesive tabs off the sensor and the chime, pushed on the door, and jam, selected which mode (which was easy, as buttons are marked and, on the side, and Tada it worked, 27 Chimes & 5 Volume Levels: Personalize your alerts with 27 chimes and 5 volume levels(from Silent LED to 110dB). Choose a quiet LED alert, gentle door chime sensor, or loud door security alarm when opened. Ideal for custom door window alarms, Long Battery Life and Low Power Alert: The door alarm is powered by 2 AAA batteries. Battery life lasts up to 12 months. No need to worry about frequent replacements. Even when power is low, the alarm will alert you with a red indicator light, Simple, Standalone Door Chime or Alarm: Without apps or subscriptions, this keeps things uncomplicated

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