NBHG-DRAGON - Headphones Necnon - Free user manual and instructions
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| Type of product | Wireless Over-Ear Headphones |
| Brand | Necnon |
| Model | NBHG-DRAGON |
| Wireless connectivity | Bluetooth 5.3 |
| Wireless range | 10 meters (33 feet) |
| Battery capacity | 400 mAh lithium-ion |
| Battery life | Up to 30 hours |
| Charging time | Approximately 2 hours |
| Driver size | 50 mm dynamic drivers |
| Impedance | 32 ohms |
| Frequency response | 20 Hz - 20 kHz |
| Microphone | Built-in with noise cancellation |
| Controls | Touch controls on ear cups |
| Weight | 280 grams |
| Dimensions | 18 x 16 x 8 cm |
| Foldable design | Yes |
| Color options | Black |
| Compatibility | Smartphones, tablets, PCs, game consoles |
| Accessories included | USB-C cable, 3.5 mm audio cable, user manual |
Frequently Asked Questions - NBHG-DRAGON Necnon
How do I pair my NBHG-DRAGON headphones with a device?
To enter pairing mode, press and hold the power button for about 5 seconds until the LED flashes blue and red. Then activate Bluetooth on your device and select NBHG-DRAGON from the available devices.
What is the battery life and how do I charge the headphones?
The headphones offer up to 30 hours of playback on a full charge. Use the included USB-C cable to charge them; a full charge takes about 2 hours.
Can I use the headphones while they are charging?
Yes, you can use the headphones in wired mode while charging via the 3.5 mm audio cable. However, using Bluetooth during charging is not recommended.
How do I reset the NBHG-DRAGON headphones?
To reset, press and hold the volume up and multifunction buttons together for 10 seconds until the LED indicators flash rapidly. This will clear pairing information and restore factory settings.
Are the ear cushions replaceable?
Yes, the ear cushions are replaceable. Gently pull them away from the ear cups to remove, and press new cushions into place until they click securely.
What is the wireless range of the headphones?
The Bluetooth range is approximately 10 meters (33 feet) in open spaces. Walls or other obstacles can reduce the effective range.
How should I clean the headphones?
Use a soft, dry cloth to wipe the ear cups and headband. For stubborn dirt, slightly dampen the cloth with water or mild soap. Avoid using aggressive cleaners or submerging the headphones in liquid.
Are the NBHG-DRAGON headphones suitable for gaming?
Yes, the low-latency Bluetooth and built-in microphone make them suitable for casual gaming. For competitive play, we recommend using the included 3.5 mm wired cable for zero lag.
Can I use a wired connection with these headphones?
Absolutely. Connect the included 3.5 mm audio cable to the headphone jack and your device. This works even when the battery is completely drained.
What safety precautions should I take?
Do not expose the headphones to extreme heat or moisture. Avoid listening at high volumes for long periods to protect your hearing. Keep the headphones away from small children and pets to prevent choking hazards or damage.
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USER MANUAL NBHG-DRAGON Necnon
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Product information
Brand : Necnon
Model : NBHG-DRAGON
Category : Headphones