MPT221 - Action Camera Dahua Technology - Free user manual and instructions
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| Product Type | Action Camera |
| Brand | Dahua Technology |
| Model | MPT221 |
| Dimensions (W x H x D) | 60 x 40 x 25 mm |
| Weight | 100 g |
| Power Source | Rechargeable lithium-ion battery, USB-C charging |
| Battery Life | Up to 2 hours at 1080p |
| Video Resolution | Up to 4K (3840x2160) at 30fps |
| Lens Angle | 120° wide angle |
| Storage | microSD up to 64GB (Class 10/UHS-I) |
| Waterproof Rating | Up to 30m with waterproof housing |
| Connectivity | WiFi 802.11 b/g/n, Bluetooth 4.0 |
| Display | 1.5 inch TFT LCD |
| Main Functions | Time-lapse, loop recording, burst mode, slow motion |
| Maintenance | Clean lens with a soft, dry cloth. Avoid solvents. |
| Safety | Do not immerse in water without housing. Keep away from heat sources. |
| Spare Parts & Repairability | Replacement battery, USB cable, adhesive mounts, waterproof housing available. |
| General Information | Includes: camera, waterproof housing, mounting accessories, USB cable, user manual. |
Frequently Asked Questions - MPT221 Dahua Technology
How do I reset the Dahua MPT221 to factory settings?
Press and hold the Power and Mode buttons simultaneously for 10 seconds until the camera vibrates. Alternatively, go to Settings > Reset.
How to connect the camera to a smartphone?
Install the Dahua Action app. Turn on WiFi on the camera, then connect your phone to the camera's WiFi network. Open the app to control the camera.
What microSD card should I use?
Use a microSD card up to 64GB, Class 10 or UHS-I for best performance. Format the card in the camera before first use.
How do I update the firmware?
Download the latest firmware from Dahua's website. Copy the firmware.bin file to a formatted microSD card. Insert the card into the camera and power on. Follow on-screen instructions.
Can I use the camera while charging?
Yes, the camera supports USB charging while recording, but battery life may be reduced. Use a 5V/1A adapter for best results.
How to change the video resolution?
Open Settings > Video Resolution and choose from options like 4K at 30fps, 1080p at 60fps, etc.
Is the camera waterproof without the housing?
No, the camera is only splash-proof. For underwater use, place it in the supplied waterproof housing rated to 30m.
How to enable time-lapse mode?
Press the Mode button repeatedly until you see Time-Lapse. Adjust interval in settings (e.g., 1 second to 60 seconds).
Why is my video footage shaky?
Ensure Electronic Image Stabilization (EIS) is enabled in Settings. Also mount the camera securely to reduce vibration.
How do I clean the lens?
Use a microfiber cloth to gently wipe the lens. For stubborn dirt, slightly dampen the cloth with water. Avoid abrasive cleaners.
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USER MANUAL MPT221 Dahua Technology
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Product information
Brand : Dahua Technology
Model : MPT221
Category : Action Camera