HF820 - Headphones MOTOROLA - Free user manual and instructions
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| Product Type | Bluetooth Stereo Headset |
| Brand | Motorola |
| Model | HF820 |
| Connectivity | Wireless Bluetooth 5.0 |
| Battery Capacity | 210 mAh lithium-ion battery |
| Battery Talk Time | Up to 15 hours |
| Standby Time | Up to 200 hours |
| Charging Time | Approximately 2 hours |
| Charging Port | Micro USB |
| Weight | 185 g |
| Dimensions | 16.5 x 14.5 x 6.5 cm |
| Driver Unit | 40 mm dynamic driver |
| Frequency Response | 20 Hz – 20 kHz |
| Impedance | 32 ohms |
| Sensitivity | 105 dB ± 3 dB |
| Noise Reduction | CVC 6.0 noise cancellation for microphone |
| Audio Controls | Answer/End, volume +/−, track skip |
| Multipoint Connection | Can connect to two devices simultaneously |
| Operating Range | 10 meters (33 feet) |
| Maintenance & Cleaning | Wipe with a soft dry cloth; do not immerse in liquids |
| Safety Warning | Avoid prolonged use at high volume to prevent hearing damage |
| Package Contents | Headset, Micro USB cable, User manual |
Frequently Asked Questions - HF820 MOTOROLA
How do I pair the Motorola HF820 with my smartphone?
Turn on the headset and press the power button for about 5 seconds until the LED starts blinking red and blue alternately. On your phone, enable Bluetooth and select "Motorola HF820" from the list. Enter 0000 if prompted.
What is the battery life of the HF820?
The built-in 210 mAh lithium-ion battery provides up to 15 hours of talk time and up to 200 hours in standby. Actual performance varies with volume settings and usage.
How do I charge the headset?
Plug the included Micro USB cable into the charging port and connect it to a USB power adapter or computer. The LED turns red during charging and blue when fully charged. A full charge takes about 2 hours.
Does the HF820 have noise cancellation?
Yes, it features CVC 6.0 noise cancellation which reduces background noise during phone calls for clearer audio. Note that this is for the microphone, not for ambient noise isolation.
Can I connect to two devices at the same time?
Yes, the HF820 supports multipoint connection. Pair it with two devices, then you can easily switch between them, e.g., answer a call from your phone while music plays from your computer.
Are the ear cushions or tips replaceable?
The ear cushions are not interchangeable on this model. For hygiene, clean them regularly with a soft damp cloth and let them dry completely.
Is the HF820 water-resistant?
No, the headset is not water-resistant. Keep it away from rain, splashes, and excessive moisture. Clean only with a dry or slightly damp cloth.
How do I reset the headset to factory settings?
To reset, ensure the headset is off, then press and hold the power + volume up buttons for about 10 seconds until the LED flashes red twice. This clears the pairing list.
How do I control music playback?
Use the multi-function button to play/pause. Press volume + or volume − to adjust volume. Press and hold volume buttons to skip tracks forward or backward.
What should I do if there is no sound?
First, check that the headset is charged and paired. Verify the volume on both the headset and the device is turned up. If using multiple devices, ensure the correct one is selected. Try resetting the headset and repairing it.
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USER MANUAL HF820 MOTOROLA
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Product information
Brand : MOTOROLA
Model : HF820
Category : Headphones