---
product_id: 42925959
title: "The Sentry is a Safety Technology That incorporates Electronic Watchdog Barking Sound, Chime & Alarm Mode. for Detection Through Wall, Door & Window Using Radar sensors. Adaptor Included."
brand: "innovator"
price: "161592₫"
currency: VND
in_stock: false
reviews_count: 8
url: https://www.desertcart.vn/products/42925959-the-sentry-is-a-safety-technology-that-incorporates-electronic-watchdog
store_origin: VN
region: Vietnam
---

# Loud Speaker Battery Powered Water Resistant The Sentry is a Safety Technology That incorporates Electronic Watchdog Barking Sound, Chime & Alarm Mode. for Detection Through Wall, Door & Window Using Radar sensors. Adaptor Included.

**Brand:** innovator
**Price:** 161592₫
**Availability:** ❌ Out of Stock

## Summary

> Stay Alert, Stay Safe! 🚨

## Quick Answers

- **What is this?** The Sentry is a Safety Technology That incorporates Electronic Watchdog Barking Sound, Chime & Alarm Mode. for Detection Through Wall, Door & Window Using Radar sensors. Adaptor Included. by innovator
- **How much does it cost?** 161592₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/42925959-the-sentry-is-a-safety-technology-that-incorporates-electronic-watchdog)

## Best For

- innovator enthusiasts

## Why This Product

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

## Key Features

- • **🔧 Easy Setup:** Zero maintenance and hassle-free installation.
- • **📦 Portable Power:** Use with adaptor or batteries for flexibility.
- • **🔒 24/7 Protection:** Rest easy with round-the-clock monitoring.
- • **🌍 Radar Technology:** Detects movement through walls and doors.
- • **🐕 Customizable Alerts:** Choose from barking, chime, or alarm modes.

## Overview

The Sentry is an innovative safety technology that provides 24/7 monitoring for your home. With its unique radar sensor capabilities, it can detect movement through walls, doors, and windows, ensuring your family's safety. Featuring customizable alert modes, including an aggressive barking sound, alarm siren, and chime, it allows you to tailor your security experience. The device is lightweight, water-resistant, and can be powered by either an adaptor or batteries, making it a versatile addition to your home security system.

## Description

The Sentry has the ability to detect movement of humans and animals as they approach the device through solid objects such as walls, doors and glass. Although the detection 180 degrees, the device focuses its detection towards the front of the device, reason for this is so people moving within the house doesn’t constantly set the device off.  The Sentry is light and portable even though the device is made for in-door use we have added extra water resistance protection for those accidental splashes.

## Features

- PROTECTION: The Sentry gives you and your family members a peace of mind, operates 24 hours a day and 7 days a week. It will standby to alert you to movements outside your house without stepping out of the house.
- MODE: Comes with 3 different settings ( Aggressive Dog Barking, Alarm Siren & Chime ). It comes with adjustable volume and sensitivity control knob, to adjust the device to your preference.
- POWER SUPPLY: It can powered with the provided adaptor or for more portability it can also be powered by batteries.
- FEATURES: The unit is water resistant, loud wide range speaker to provide the amplification deep bark sound of the dog, light & portable and very easy to set up with zero maintenance
- TECHNOLOGY: The Apesto Sentry uses special radar frequency waves that can detect movements behind solid objects such as walls, doors and windows from the front of the device. The waves are safe to be around much like radio waves it is not harmful to humans or pets.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Green |
| Power Source | Battery Powered |

## Product Details

- **Color:** Green
- **Brand:** Innovator
- **Power Source:** Battery Powered
- **Manufacturer:** DigiMax

## Images

![The Sentry is a Safety Technology That incorporates Electronic Watchdog Barking Sound, Chime & Alarm Mode. for Detection Through Wall, Door & Window Using Radar sensors. Adaptor Included. - Image 1](https://m.media-amazon.com/images/I/51-sr4ve4PL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works Great
*by N***C on July 14, 2019*

Keeps critters out of yard and it is loud and scary.

### ⭐⭐⭐⭐ Good quality
*by W***O on April 26, 2017*

Very good. Would be even better with a remote command.

### ⭐⭐⭐ Electronic dog barking device by Sentry
*by C***C on April 26, 2017*

The barking sound is muffled. It is like a dog is barking inside an interior room rather just behind the front door where the device is placed. Otherwise the device works fine

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**Shop now:** [https://www.desertcart.vn/products/42925959-the-sentry-is-a-safety-technology-that-incorporates-electronic-watchdog](https://www.desertcart.vn/products/42925959-the-sentry-is-a-safety-technology-that-incorporates-electronic-watchdog)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-06-03*