# SECRUI M508+D017 Wireless Door Chime

Wireless: The SECRUI M508+D017 door chime pairs a battery-powered contact sensor with a plug-in receiver to signal when a door opens. Its selectable chimes and volume levels suit entry alerts at home or in a business, though customer feedback reports concerns about reliability and sensor adhesion.

- [Original product page](https://best-deals.pro/product/secrui-m508-d017-wireless-door-chime)
- [View offer](https://best-deals.pro/visit/secrui-m508-d017-wireless-door-chime)
- Market: US
- Language: en-US
- Currency: USD
- Brand: SECRUI
- Model: M508+D017
- Price: 18.89 USD
- Previous price: 20.99 USD
- Discount: 10%
- Price checked: 2026-11-12T11:51:55.776Z
- Rating: 4.3 / 5
- Reviews: 10499

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- A contact sensor triggers the receiver when a door opens, according to the listing.
- The listing claims 58 melodies, five volume levels and an LED indicator that remains visible on mute.
- The sensor is described as pre-paired with the receiver, with tape or screw mounting options.
- The product description says additional sensors can be added, with each assigned a unique alert.

## Pros

- Separate battery-powered sensor and plug-in receiver avoid wiring between the two units.
- Multiple chime choices and adjustable volume allow the alert to be tailored to the room.
- The claimed visual indicator provides an alert option when the receiver is muted.

## Cons

- Customer feedback reports that some units stopped working after about a month and that chimes sometimes fail to sound when a door opens.
- Customers also report that the sensor adhesive may not stay attached to the door frame.

## Specifications

### Identity
- Brand: SECRUI
- Model: M508+D017
### Sensing
- Sensor technology: Contact Sensor
### Controls
- Control methods listed: App, Touch
### Power
- Power configuration: Battery Powered
- Sensor battery: AAA
- Battery quantity: 1 AAA batteries required.
### Installation and form
- Mounting types listed: Door Mount
- Form factor: Ellipse
- Color: White
### Chime and wireless claims
- Chime options: 58 melodies
- Volume adjustment: 5 adjustable volume levels \(0-110 dB\)
- Wireless range claim: 500FT range between the receiver and sensor
- Visual alert: colorful LED indicator that’s visible even at 0 dB \(mute\)

## Before you buy

- The listing describes a 500-foot range, but this is a manufacturer claim rather than an independently confirmed measurement. The product is an entry chime, not evidence of a complete monitored security system.

## In the box

- 1 sensor with battery (Included)
- 1 plug-in receiver (Included)
- 2 adhesive tapes (Included)
- 2 screws (Included)
- 2 anchors (Included)
- User manual (Included)

## A good fit for

- Home or small-business entry alerts where a sound or visual signal is useful.
- Buyers who want a choice of chimes and adjustable receiver volume.
- People seeking a sensor-based alert for a door or window, subject to suitable placement and reliable attachment.

## Less suited to

- Buyers who need proven long-term reliability or a consistently dependable alert without testing the setup.
- Anyone who needs a full alarm or professionally monitored security system.

## Customer feedback

Customer feedback highlights the selectable sounds and volume control as useful features. It also reports reliability concerns, including units that stopped working after about a month, inconsistent ringing and adhesive that may not stay attached. Those concerns matter because the product depends on the sensor remaining in place and the receiver sounding when an entry opens. The listed chime options and volume controls are product claims, not proof that every unit performs consistently.
- Positive themes: Customers are reported to appreciate the range of sound options and volume control.
- Negative themes: Feedback reports early failures, inconsistent chime activation and adhesive that may not hold on a door frame.

## Frequently asked questions

### What is included with the SECRUI M508+D017?
The stated package list includes one sensor with battery, one plug-in receiver, two adhesive tapes, two screws, two anchors and one user manual.
### How does the chime detect an opening?
The listing identifies the sensor as a contact sensor intended to trigger the receiver when a door opens.
### Can the receiver be muted?
The listing says its volume can be set to 0 dB and that the LED indicator remains visible when muted.
### Can additional sensors be added?
The listing claims the system is expandable and that multiple sensors can be assigned unique alerts. Check compatibility and pairing instructions for any additional sensor.

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## Add-ons

- [SECRUI Wireless Doorbell, Easy installation, Waterproof, Adjustable Volume, 58 Chimes, Colorful LED, 1000Ft Range, M520+F55, Black](https://best-deals.pro/visit/secrui-m508-d017-wireless-door-chime)

## Images

![SECRUI M508+D017 Wireless Door Chime — 1](https://best-deals.pro/i/YOS8GKVFPDzHLlYNJ138BCxr8mMNavooFXZBDPbADZy-SJzD-2pPBsRFh72Lll2rdGifiB6WWER5IYizawpbkncKMwo1tv_9D69fo-gls_mrQqCdrTKPLfMf.jpg)

![SECRUI M508+D017 Wireless Door Chime — 2](https://best-deals.pro/i/DQqnetsXpUh03MaGK00777HYD6qbu30v-K6oPdXYgsJZkaGBjGB7Eg9_btv7YgRThuUHD0biN34rJkdkQbkoklxtdQHGpOMRWVnqjUiu4gLRBal_Wex4xJsl.jpg)

![SECRUI M508+D017 Wireless Door Chime — 3](https://best-deals.pro/i/5eZFI5JCWpDlfj6SDs7ZGBgmM4chx-jTaLLP3uRF7zmVVkGKXlopI5sD70T7VIw31rN8ww2bDpFfIhDfVo_Xv7iTR7JFU1W8gFH3fwb7I494zonyT8AI-Ym_.jpg)

![SECRUI M508+D017 Wireless Door Chime — 4](https://best-deals.pro/i/FMyDFFzdQfAIU7gy0565SwPakzHhRCnzvVv0_QIcDzeZ3AQu47ifuqTsa_evzQiTlNIBaCbMCVYrzXTUby6TscJF_mhbE2V8MiG8T0-EXeN3AbjQevgQnq3A.jpg)

![SECRUI M508+D017 Wireless Door Chime — 5](https://best-deals.pro/i/X9z4AOZvi3-Z_ynOk0oKp43_UiI5ITRhq-dqRDsIeEBaw3PhbgM-_Vjuh51dpMaq2NHxq0JMvBQB95V7aY3vkINE4ANWHAinFrnx-LD3fkY_G2L8RIZ8zjD0.jpg)

![SECRUI M508+D017 Wireless Door Chime — 6](https://best-deals.pro/i/MKLGTsEnu78xImmwZ4xb2kCufoiKUzVVpXVdtsbDDWWKu4mS--ft_3BGt9EOQc-tAyMK8JZCDGfkTaJGoNgUPXwQyJAHUeUh4ojq8pawLBRtQZiKgu9LihpN.jpg)

![SECRUI M508+D017 Wireless Door Chime — 7](https://best-deals.pro/i/cn8vdsxNVkrUprOrx6uc7EGcJwHbvQ5RqfNmVQN8RMpAA3Kg9ueuTZrhGH5gaUND27MhgCC5n0NvLBLg-5FapWEazoSAY69uMuTpWGbobw2O1p9Oi08x9Syz.jpg)