Dahua DH-BP3EW-4G 3MP WizColor 4G Solar Battery Camera Price in Bangladesh

The Dahua DH-BP3EW-4G 3MP WizColor 4G Outdoor Solar and Battery Backup Pan & Tilt Network PT Camera is designed for outdoor surveillance locations where traditional wired internet and continuous power are difficult to arrange. With 4G connectivity, solar charging, an integrated rechargeable battery, and motorized pan and tilt functionality, it provides a flexible security solution for remote and off-grid environments.

Featuring a 3MP camera with 2304 × 1296 resolution, Dahua WizColor technology, AI-based human and vehicle detection, and two-way audio, the camera helps users monitor outdoor areas and communicate remotely through the DMSS mobile application. Its AOV (Always-on Video) mode is designed to support extended monitoring while reducing power consumption.

The camera supports up to 350° pan and 90° tilt, allowing users to adjust the viewing direction remotely. With an 8W solar module, built-in battery, warm-light illumination up to 20 metres, and IP66 protection, the DH-BP3EW-4G is suitable for farms, gardens, construction sites, holiday homes, warehouses, and other locations requiring independent surveillance. <Cite refs={["turn237778search0","turn237778search3"]}/>

What Is the Dahua DH-BP3EW-4G?

The Dahua DH-BP3EW-4G is a 3MP outdoor 4G solar-powered pan and tilt security camera featuring WizColor imaging, 2304 × 1296 resolution, two-way audio, human and vehicle detection, AOV recording, a built-in rechargeable battery, an 8W solar module, microSD storage up to 512GB, and IP66 weather protection. 

Key Features

• 3MP 2K video resolution

• 2304 × 1296 maximum resolution

• Dahua WizColor imaging technology

• 4G LTE SIM-based connectivity

• Solar charging with an 8W solar module

• Built-in rechargeable battery

• Motorized pan and tilt control

• Up to 350° pan and 90° tilt

• Two-way audio with built-in microphone and speaker

• AI-based human and vehicle detection

• AOV mode for low-power continuous monitoring

• Warm-light illumination up to 20 metres

• H.265 video compression

• MicroSD storage up to 512GB

• DMSS app support for Android and iOS

• IP66 outdoor protection

Technical Specifications

Specifications are based on Dahua's official BP3EW-4G product information. LTE band support varies by regional model, so confirm compatibility with your mobile operator before purchase. <Cite refs={["turn237778search0","turn237778search6"]}/>

Why Choose Dahua DH-BP3EW-4G?

3MP WizColor Imaging

The 3MP sensor records video at up to 2304 × 1296 pixels, providing detailed footage for everyday outdoor surveillance. Dahua WizColor technology is designed to improve colour imaging in low-light conditions, helping preserve useful scene details when ambient light is available. <Cite refs={["turn237778search0","turn237778search3"]}/>

4G LTE Connectivity

The built-in 4G connection allows the camera to transmit footage and notifications through a compatible mobile network without requiring a conventional broadband connection.

This makes the camera useful for farms, remote properties, construction sites, and other places where fixed internet is unavailable. A compatible SIM card and active data plan are required.

Solar Charging and Battery Backup

The DH-BP3EW-4G combines an integrated 36Wh rechargeable battery with an 8W solar module. This setup reduces dependence on conventional electrical power and supports outdoor deployment.

Actual operating time depends on sunlight, battery condition, network signal, recording settings, illumination, and camera activity. Solar charging performance may vary with weather and installation angle. <Cite refs={["turn237778search0","turn237778search3"]}/>

Pan and Tilt Remote Monitoring

The motorized camera supports up to 350° horizontal pan and 90° vertical tilt. Users can adjust the viewing direction remotely to monitor different parts of a property without installing multiple fixed cameras for every viewing angle.

Two-Way Audio

The integrated microphone and speaker support two-way audio communication. Users can listen to sounds near the camera and speak through the mobile application when connected.

Human and Vehicle Detection

The camera supports AI-based human and vehicle detection to help identify relevant activity. This can help users receive more useful alerts than relying solely on undifferentiated motion detection.

Detection performance depends on the environment, camera placement, settings, and target conditions. <Cite refs={["turn237778search0","turn237778search3"]}/>

AOV Low-Power Recording

The Always-on Video (AOV) mode is designed to extend monitoring by using a lower recording frame rate when scenes are static and increasing recording activity when an event is detected. This helps balance recording coverage and battery consumption. <Cite refs={["turn237778search3"]}/>

Night Illumination up to 20 Metres

The camera features warm-light illumination rated for distances of up to 20 metres. Its actual night-time visibility depends on ambient conditions, the target, installation location, and illumination settings. <Cite refs={["turn237778search0"]}/>

IP66 Outdoor Protection

The IP66-rated housing is designed to protect the camera against dust and powerful water jets under specified test conditions. Proper installation is still important to maintain outdoor protection over time.

Flexible Local Storage

The DH-BP3EW-4G supports microSD cards up to 512GB, allowing local video storage without requiring a separate recorder for basic camera recording. Compatible card selection, recording configuration, and storage capacity affect retention time. <Cite refs={["turn237778search0"]}/>

Recommended Applications

The Dahua DH-BP3EW-4G is suitable for:

• Farms and agricultural land

• Gardens and private properties

• Construction sites

• Warehouses and storage areas

• Holiday homes and remote buildings

• Rural roads and outdoor access points

• Locations without fixed broadband

• Sites with limited electrical infrastructure

For reliable operation, install the solar module where it receives adequate sunlight and position the camera where the 4G signal is strong.

Why Buy from Default System BD?

• Genuine Dahua security products

• Applicable warranty support

• Competitive price in Bangladesh

• Nationwide delivery available

• CCTV product and configuration assistance

• Installation support where available

• After-sales service

• Multiple payment options available

What Is the Price of Dahua DH-BP3EW-4G in Bangladesh?

For the latest Dahua DH-BP3EW-4G 3MP WizColor 4G Solar Camera price in Bangladesh, contact Default System BD to confirm current pricing and availability.

Purchase through Default System BD for genuine product support, applicable warranty coverage, nationwide delivery, and assistance with selecting a suitable SIM card, memory card, and installation location.

Frequently Asked Questions

1. Does the Dahua DH-BP3EW-4G work without Wi-Fi?

Yes. It supports 4G LTE connectivity through a compatible SIM card and mobile data plan, so a Wi-Fi router is not required for its mobile network connection.

2. What is the video resolution of the DH-BP3EW-4G?

The camera supports up to 3MP resolution at 2304 × 1296 pixels.

3. Does this Dahua camera support solar charging?

Yes. It comes with an 8W solar module and has a built-in rechargeable 36Wh battery.

4. Does the DH-BP3EW-4G support two-way talk?

Yes. Its built-in microphone and speaker support two-way audio communication through the compatible DMSS application.

5. How much memory card storage does the camera support?

The camera supports a microSD card up to 512GB. Actual recording retention depends on video settings, activity, and card capacity.

Dahua CCTV Cameras and Security Products in Bangladesh

Dahua Official DH-BP3EW-4G Product Page