---
product_id: 185622622
title: "CP-4 Smart Driveway Free Exit Wand Sensor System with 100' Foot Cable for Gate Openers"
brand: "cartell"
price: "S$349"
currency: SGD
in_stock: true
reviews_count: 9
category: "Cartell"
url: https://www.desertcart.sg/products/185622622-cp-4-smart-driveway-free-exit-wand-sensor-system-100
store_origin: SG
region: Singapore
---

# Universal voltage compatibility Sensitivity adjustment feature Weather-resistant cable CP-4 Smart Driveway Free Exit Wand Sensor System with 100' Foot Cable for Gate Openers

**Brand:** cartell
**Price:** S$349
**Availability:** ✅ In Stock

## Summary

> 🚪 Unlock Effortless Exits!

## Quick Answers

- **What is this?** CP-4 Smart Driveway Free Exit Wand Sensor System with 100' Foot Cable for Gate Openers by cartell
- **How much does it cost?** S$349 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/185622622-cp-4-smart-driveway-free-exit-wand-sensor-system-100)

## Best For

- cartell enthusiasts

## Why This Product

- Trusted cartell brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Industry Standard:** Universal voltage AC & DC compatibility ensures it works with all gate operators.
- • **Enhanced Durability:** Built to withstand the elements with superior heat resistance and lightning protection.
- • **Solar-Powered Ready:** Compatible with solar-powered gates for eco-friendly operation.
- • **Seamless Exit Experience:** Effortlessly exit your property without fumbling for remotes or keypads.
- • **Self-Contained Convenience:** No external output board needed—just plug and play with any gate opener system.

## Overview

The CartellCP-4 Smart Driveway Free Exit Wand Sensor System is a cutting-edge solution for automatic gate openers, designed for seamless exits without the need for remotes. With a robust 100-foot weather-resistant cable and compatibility with solar-powered systems, this self-contained unit offers enhanced durability and ease of use, making it the ultimate choice for modern property management.

## Description

desertcart.com: Cartell CP-4 Smart Driveway Free Exit Wand Sensor System with 100' Foot Cable for Gate Openers : Tools & Home Improvement

Review: Brand - Works like a charm after replacement of the old one.
Review: A marked improvement over original sensor - We have a long driveway with double gates, and the original exit sensor has been problematic for years, frequently trapping drivers in while they would drive back and forth to trigger the gate. We replaced it with this sensor, and the improvement was beyond expectations. The length of the wire allowed us to position the sensor farther from the gate and the sensor is far more sensitive even on the 'out of the box' setting. Since installing this exit sensor, we have not had a single issue with exiting vehicles and no false openings. Was easy to install, just needed to confirm the settings for default position for either closed or open position. Highly recommend.

## Features

- Direct replacement for CP-3 with added features. CP-4 automatic gate opener is Cartell’s best automatic gate opener ever.
- The Free Exit System opens your automatic gate so you and your visitors can exit the property without having to use a remote or keypad.
- This self-contained system connects directly to any gate opener system without an external output board and can be used with solar-powered gates.
- Features: Self-contained system, Conduit-ready housing, Sensitivity adjustment, Better heat resistance, More lightning protection, New proven digital circuit
- Weather-resistant cable One model, less confusion Industry-standard wire colors Universal voltage AC & DC Works with all gate operators

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07ZTXWR4L |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #48,576 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #21 in Gate Openers |
| Customer Reviews | 4.5 4.5 out of 5 stars (195) |
| Date First Available | October 31, 2019 |
| Item Package Quantity | 1 |
| Item Weight | 4.4 pounds |
| Manufacturer | CARTELL |
| Package Dimensions | 16.34 x 8.19 x 3.03 inches |

## Images

![CP-4 Smart Driveway Free Exit Wand Sensor System with 100' Foot Cable for Gate Openers - Image 1](https://m.media-amazon.com/images/I/5103K982ucL.jpg)
![CP-4 Smart Driveway Free Exit Wand Sensor System with 100' Foot Cable for Gate Openers - Image 2](https://m.media-amazon.com/images/I/61PQToadwkL.jpg)
![CP-4 Smart Driveway Free Exit Wand Sensor System with 100' Foot Cable for Gate Openers - Image 3](https://m.media-amazon.com/images/I/71NoU3k2IWL.jpg)
![CP-4 Smart Driveway Free Exit Wand Sensor System with 100' Foot Cable for Gate Openers - Image 4](https://m.media-amazon.com/images/I/71qYsPQNV-L.jpg)
![CP-4 Smart Driveway Free Exit Wand Sensor System with 100' Foot Cable for Gate Openers - Image 5](https://m.media-amazon.com/images/I/61mr4hR1A4L.jpg)

## Questions & Answers

**Q: Will this work on a sentry 300 gate opener**
A: yes

**Q: can my kid riding his bike on the driveway activate this device?**
A: depends how deep and how sensitive you set the probe.  I know it will pick up a riding lawn mower.  a bike may be to light.

**Q: There was a recall of these bout 14 mos ago, are the ones you're selling not part of the recalled sn's?**
A: I called them and they were very up front about the issue and the corrections they made. mine has had no problems

**Q: Does this item come with a sensitivity switch?**
A: The version I used did have a sensitivity switch.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Brand
*by K***E on April 7, 2026*

Works like a charm after replacement of the old one.

### ⭐⭐⭐⭐⭐ A marked improvement over original sensor
*by W***K on October 5, 2025*

We have a long driveway with double gates, and the original exit sensor has been problematic for years, frequently trapping drivers in while they would drive back and forth to trigger the gate. We replaced it with this sensor, and the improvement was beyond expectations. The length of the wire allowed us to position the sensor farther from the gate and the sensor is far more sensitive even on the 'out of the box' setting. Since installing this exit sensor, we have not had a single issue with exiting vehicles and no false openings. Was easy to install, just needed to confirm the settings for default position for either closed or open position. Highly recommend.

### ⭐⭐⭐⭐⭐ Flawless
*by D***N on November 12, 2025*

I can’t say enough great things about this product. I was thrilled with it from the moment I installed it. Rented a trencher and had it installed within a few hours according to the detailed instructions included. This is a three-year review. This has worked flawlessly ever since installation. Looking forward to many years of continued use. Also, the customer support is awesome. No I didn’t need them, but I did reach out to them shortly after purchase and told them how grateful I was for their team producing such a quality product. They were very receptive and excited to hear my feedback. I think of them often as I exit my driveway.

## Frequently Bought Together

- Cartell CP-4 Smart Driveway Free Exit Wand Sensor System with 100' Foot Cable for Gate Openers
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- LiftMaster 811LM with Security+ 2.0 Technology Remote Control, Pack of 2

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-05-07*