# PHYSEN CW Wireless Driveway Alarm and Motion Sensor

PHYSEN CW is a wireless driveway alarm pairing a battery-powered motion sensor with a plug-in receiver. It offers adjustable alert volume, multiple chimes and a visual indicator, while its sensor needs four AA batteries that are not included.

- [Original product page](https://bargainpostbox.co.uk/product/physen-cw-wireless-driveway-alarm-motion-sensor)
- [View offer](https://bargainpostbox.co.uk/visit/physen-cw-wireless-driveway-alarm-motion-sensor)
- Market: UK
- Language: en-GB
- Currency: GBP
- Brand: PHYSEN
- Model: CW
- Category: Tools & Garden > Pest Control & Repellents
- Price: 23.98 GBP
- Previous price: 29.99 GBP
- Discount: 20%
- Price checked: 2026-11-14T09:52:57.392Z
- Rating: 4.4 / 5
- Reviews: 185

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

- Receiver sounds an alert and has a flashing LED indicator when the sensor detects movement, according to the listing.
- The receiver offers 58 chimes, five volume levels and a silent setting.
- The sensor is described as IP55 weatherproof for indoor or outdoor use.
- The listing claims wireless operation up to 500 feet, with actual distance affected by buildings.

## Pros

- Battery power lets the sensor be placed without wiring, while the receiver plugs into a wall outlet.
- A silent setting and visual alert provide alternatives to an audible chime.
- The listed expandable capacity may suit buyers planning to add compatible sensors or receivers.

## Cons

- The sensor requires four AA batteries, which are not included.

## Specifications

### Identity
- Brand: PHYSEN
- Model: CW
- Colour: Black
### Detection and alerts
- Wireless operating range: 500 Feet
- Sensor detection range: 15 feet
- Detection angle: 30 degree vertical and 60 degree horizontal angle
- Chime options: 58 built-in unique ringtones
- Volume levels: 5 adjustable volume levels from 0 dB to 110 dB
- Weather resistance: IP55 weatherproof design
### Power and installation
- Sensor battery: 4 AA batteries \(not included\)
- Receiver power: plug-in receiver
- Mounting types listed: Wall Mount
- Dimensions (D x W x H): 15.6D x 10.7W x 8H centimetres
### Expansion
- Expandable system capacity: up to 58 sensors, chimes, and receivers

## Before you buy

- The 500-foot figure refers to the sensor-to-receiver wireless operating range, not the sensor's 15-foot motion-detection range. The listing also gives a 360 degree rotation and 180 degree vertical tilt for adjustment, alongside a 30 degree vertical and 60 degree horizontal detection angle, so confirm the intended angle specification before buying.

## In the box

- Receiver × 1 (Included)
- Sensor × 1 (Included)

## A good fit for

- Homes or shops where a local chime can alert someone indoors to motion near an entrance, driveway or garden.
- Buyers who want a battery-powered sensor and a receiver with selectable chimes, adjustable volume and a mute option.

## Less suited to

- Buyers seeking a battery-included kit or a monitoring system that sends alerts to a phone. The listing describes a local plug-in receiver.

## Customer feedback

Customer feedback highlights ease of setup, perceived functionality and a choice of ring tones. Sound level is mixed: some customers say it can be heard around the house, while others find it insufficient, and some report unexpected ringing. These concerns matter for a locally alerted system, especially if the receiver is placed far from the listening area. The listing's selectable volume and chimes offer adjustment, but do not guarantee that every placement will be audible or avoid unwanted alerts.
- Positive themes: Customers describe setup as easy and say the device works well.
- Positive themes: Customers appreciate the variety of ring tones.
- Negative themes: Some customers report that the device rings by itself.
- Mixed feedback: Sound level receives mixed feedback, with some finding it audible around the house and others saying it is not loud enough.

## Frequently asked questions

### What is included?
The manufacturer's included-components list specifies one receiver and one sensor.
### How is the sensor powered?
It uses four AA batteries, which are not included. The receiver plugs into a wall outlet.
### What does the 500-foot range refer to?
The listing describes it as the wireless operating range between the sensor and receiver. It separately states a 15-foot motion-detection range, and says buildings can affect wireless distance.
### Can the alert be silenced?
The listing describes five volume levels, including a 0 dB mute mode, as well as a flashing LED indicator.

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## Images

![PHYSEN CW Wireless Driveway Alarm and Motion Sensor — 1](https://bargainpostbox.co.uk/i/rnwyPf10Nt0RfQZCzHnp1bbgo_tNIIcvDr_a4hMW0bWQFaPX1HC2o2faRECTRNg9f92APVaJHQDPRioT5B_SjPhB5tKd6HOwcVE682WxPQbAHfcpwcEqhff7.jpg)

![PHYSEN CW Wireless Driveway Alarm and Motion Sensor — 2](https://bargainpostbox.co.uk/i/brjpcXVB_mla2BrxKAc5_z0-ozMzUnEYIVs62RwqMKU5jEW5DoEApH1ipz6dBOqkeEI_jwN2vRI3GqcIykUXJoLNlhQXEjXn8A-Eo5QrMe98ey0N6Wp_lzGl.jpg)

![PHYSEN CW Wireless Driveway Alarm and Motion Sensor — 3](https://bargainpostbox.co.uk/i/NvKqt203zU487I7F005MX4LlqtRBJiMO681MsBejvRN0lw8YCbL1jXhFY0JfaTsMnMmdbP9R1mkEzvD4wJg55DBhg6EVgujNdDCt6v6h__08575jEUBKe4Se.jpg)

![PHYSEN CW Wireless Driveway Alarm and Motion Sensor — 4](https://bargainpostbox.co.uk/i/wTcvBlVdQQ-JAaDLe5ap0B0VciOmPuI__JMosJsXuyKhgbsUD4Jo-5ctCba-XPOH8cnZm7-X01cFzzdFWJy9hGRowfsokWjwZo1w9ozVnLHis_fqGC2kbpua.jpg)

![PHYSEN CW Wireless Driveway Alarm and Motion Sensor — 5](https://bargainpostbox.co.uk/i/vMHO74v7dSBAQIJpDX7JIyYm9cWQo8S7gKH2vy30wFjPqVTSuPa_Yw-DIvD5cqy-E0iWmfKoCgweawlYFPfsyRROP3SsjcGHQ9O9F0twJcApTfH_EMBj7amN.jpg)

![PHYSEN CW Wireless Driveway Alarm and Motion Sensor — 6](https://bargainpostbox.co.uk/i/cLQW__vKQ5l_G3d6ontHencUY5UkwWKIW16s0tw0NYkRYjpedg9C9Dk6Aq5wg_wQ_BVIMgOXgKxFQWH_q-ageer4F_iiIcfxd-eN85bGHLUOVuH2zjqbNN8y.jpg)

![PHYSEN CW Wireless Driveway Alarm and Motion Sensor — 7](https://bargainpostbox.co.uk/i/yypjGjQsDdYxR5E_T8_Lrx5j88FiCufJhvgpe4Sr_KSDD9_x04egcdDJgkp4BsQ4gLD1dqxuuwms9QdQWK1X3Nd0Q1FlxKt7FNgEop9B7mJT4p8HJ4593MSY.jpg)