H-403 - Security Camera BLOW - Free user manual and instructions

Product Type	Security Camera (WiFi Smart Camera)
Model	H-403
Brand	BLOW
Connectivity	Wi-Fi (2.4 GHz only, no 5 GHz support)
App Support	V380 Pro
Connection Methods	QR code scanning, AP hotspot, SmartLink
Power Supply	DC 5V (typical)
Memory Card Support	Micro SD up to 128 GB
Reset Function	Press reset button for 5 seconds to factory reset
Night Vision	Infrared (presumed, typical for security cameras)
Pan/Tilt	Yes (PTZ camera variant)
Dimensions	Approximately 7 x 7 x 12 cm (estimated)
Weight	Approximately 200 g (estimated)
Operating Temperature	-10°C to 50°C (typical)
Warranty	1 year (standard)
Cleaning	Wipe with a dry soft cloth; avoid liquids
Safety	Keep away from water and heat sources

Frequently Asked Questions - H-403 BLOW

How do I reset the camera to factory settings?

Press and hold the Reset button for 5 seconds. You will hear a voice prompt confirming the reset.

Which app do I need to use?

Download and install the V380 Pro app from the App Store or Google Play. Scan the QR code in the manual or on the device to get the app.

Does the camera support 5 GHz Wi-Fi?

No, the camera only supports 2.4 GHz Wi-Fi networks. 5 GHz is temporarily not supported.

How do I connect the camera to my Wi-Fi?

There are three methods: QR code scanning (scan QR code with app), AP hotspot (connect to camera's hotspot then configure), or SmartLink (push mode). Follow the voice prompts in the app.

Can I use a SIM card with this camera?

Only the 4G Smart Camera variant supports a SIM card. The standard H-403 is WiFi-only. Check your device model.

What is the maximum SD card size?

The camera supports Micro SD cards up to 128 GB. Insert the card with the metal contacts facing the motherboard.

How do I know if the camera is on and connecting?

After powering on, wait for a voice prompt such as 'connection completed' or 'waiting for configuration'. The camera will also make sounds during setup.

What should I do if the camera does not connect?

Ensure your phone is on the same 2.4 GHz network. Move the camera closer to the router. Reset the camera and try again. If using AP mode, make sure your phone connects to the camera's hotspot (MV+ID).

Can I view the camera remotely?

Yes, after adding the camera to the V380 Pro app, you can view the live feed from anywhere via the internet.

How do I clean the camera?

Gently wipe the camera body and lens with a dry, soft cloth. Do not use water or cleaning fluids.

USER MANUAL H-403 BLOW

Kamery WiFi

graph TD
    A["Power on"] --> B["Select wifi"]
    B --> C["Connecting"]

Device connecting... Try to keep Device close to router and mobile phone

Search for "V380 Pro" in the

download and install the V380 Pro APP.

Scan the QR code to download the V380 Pro app

Device initialization

App Store or scan the QR code at the bottom left to

First time to use camera, please be patient to setting.

Please add your device to app after you hear the voice to confirm that the device has been started.

Reset button y, and the specifics are subject to the

Press "Reset" button for 5 second to Restore factory settings.

(The position of the Reset button is for reference onl device you have)

Choose the type of your camera

Please select the corresponding connection method according to your camera type.

- For the devices which using WiFi or network cables, please select "WiFi Smart Camera"

*5G WiFi is temporarily not supported

- For 4G camera, please select "4G Smart Camera" and add your device by scanning the QR code.

WiFi Smart Camera

*Before adding a wireless camera, please turn on the mobile WiFi first.

AP

Step2. Select your WiFi, and input password, then select . "Confirm"

Step3. Select the , and select the device hotspot(MV+ID), " Connect AP spot"

then device will automatically connect to WiFi after returning to the App

* Please select if WLAN network.has no Internet access."CONNECT"

* Please press "Reset" button 2s to change WiFi mode to Hotspot model if you don't find the hotspot "MV+ID".

Step4. Select or input "device name"

Step5. Click "Play interface" to set your password.

Return to view your device.

4G Smart Camera

Step1. Open the bottom cover of the camera body, install the SIM card and TF card, and then close the bottom cover to finish the installation (embedded SIM card camera does not need to be installed).

Step2. Power on the camera, waiting for 1 minute; when camera prompts "connection completed", please use APP to scan the QR code on the camera to add device.

*schematic diagram for reference only, the species are subject to the device you have)

Step3.when camera prompts "Successful connection", please use APP to scan the QR code on the camera to add device.

tep4. After added the camera, you can check the remaining data and recharge data on main screen or check it in "Profile".

SD Micro Memory card Installation

Note: The camera can maximum support a 128G TF memory card.

PTZ camera: The TF memory card is at the bottom of the camera.

Open the plastic cover of the micro SD slot. Then, you will find the card slot.

Insert the memory card carefully(the metal surface of the memory card is close to the motherboard).

Bullet camera: The TF memory card is at the bottom of the camera. Hotspot Connection

Open the plastic cover of the micro SD slot. Then, you will find the card slot.

Insert the memory card carefully(the metal surface of the memory card is close to the motherboard).

, and select "Finish" or "Skip".

PT Baby camera: Put the camera in a heads-up position, and then you will see the card slot,

Insert the memory card according to the card direction diagram.

Panoramic camera: The memory card slot is on the side.

Insert the memory card according to the card direction diagram.