Door Chime Sensor, 500ft Operating Range 52 Chimes Adjustable Volume with Mute Mode LED Indicators 1 Plug-in Receiver 1 Magnetic Door Alarm Sensor for Home Security & Office

Q: Can this alert me if I leave the door open?

No. The sensor will only activate when they pass each other. One is placed on the door itself (and is moveable) and the other on the frame of the door (stationary). When the pass each other (and they have to be lined up right), it will activate the chime.

Q: can each sensor trigger a different chime

The table on the Amazon page claims that it can, but I have not been able to get it to. Following the directions to do this just changes the chime for all the sensors. Their instructions: "Fixed-tone: Adding a door sensor with a FIXED receiver ringtone... 1- Short press ringtone button, select tone, 2- Long press both buttons simultaneously (receiver beeps once), 3- Open and close sensor, 4- Open and close sensor again, 5 - short press volume button, 6 - Open and close sensor to check"

Q: Can it be used on a rough door frame ?

It's ok as long as the door sensor is pasted firmly on this rough door frame ,and the installation gap with magnetic strip is not exceed 0.4inch.

4.3/5

Product ID: 596971514

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Details

Color
White
Brand
Secrui
Power Source
Battery
Compatible Devices
Motion
Battery Description
23A 12V

📶500ft wireless range

🔊110dB adjustable volume

🔔52 chime options

Frequently Bought Together

SECRUI Door Chime, Door Open Sensor Chime for Business/Home when Entering, Adjustable Volume, Easy installation, 400ft Range, 52 Chimes, M508+D7

LiCB A23 23A 12V Alkaline Battery (5-Pack)

Door Chime, Door Sensor Chime for Door Opens – Door Ringer with 500ft Operating Range 52 Chime Adjustable Volume Mute Mode LED Indicators –Entry Alert Chime for Business/Home

Description

🔔 Stay ahead of every arrival — because your space deserves smart security.

EFFORTLESS SETUP - Plug-in receiver + adhesive or screw mount sensor for instant security.
DISCREET COMPACT - Mini magnetic sensor fits seamlessly on doors or windows without clutter.
CUSTOMIZABLE ALERTS - Choose from 52 elegant chimes with 5 volume levels, including mute mode.
RELIABLE LONG RANGE - Up to 500ft wireless range ensures you never miss a door alert.
24 7 SECURITY GUARDIAN - Instant entry alerts deter break-ins and keep your home or office safe.

The Door Chime Sensor offers a powerful 500ft wireless range with 52 customizable chimes and adjustable volume up to 110dB. Its compact magnetic sensor installs easily via adhesive or screws, providing instant alerts when doors or windows open. Designed for home and office security, it acts as a 24/7 entry alert system to deter intrusions and keep you informed.