ZXQ H3 Wireless Headphones with SD Card Reader
The ZXQ H3 is a versatile wireless headphone featuring the latest Bluetooth 6.0 technology for stable, low-latency audio transmission. Built with a unique micro SD card slot, it supports offline music playback without needing a smartphone connection.
Equipped with 40mm drivers delivering crystal-clear sound with powerful bass, the H3 offers an immersive audio experience. The ergonomic 30° acoustic design and stretchable headband ensure all-day comfort. With an impressive 45-hour battery life, built-in microphone for hands-free calls, and one-button operation, the H3 is perfect for music lovers, commuters, and professionals alike.
Complete Hardware Specifications
All specifications from the official ZXQ H3 product documentation. Full datasheet PDF available on request.
View Full Specifications
| Model | H3 |
| Brand | ZXQ |
| Product Type | Wireless Headphone with SD Card Reader |
| Bluetooth Version | Bluetooth 6.0 |
| Driver Unit | 40mm |
| Frequency Response | 20Hz - 20kHz |
| Impedance | 32Ω |
| Sensitivity | 105dB ± 3dB |
| Microphone | Built-in omnidirectional mic |
| SD Card Support | micro SD / SDHC (up to 32GB) |
| Included SD Card | 16GB Kingston |
| Battery Capacity | 400mAh (typical) |
| Playtime | Up to 45 hours |
| Charging Time | 2-3 hours |
| Charging Port | USB-C |
| Headband Type | Stretchable adjustable headband |
| Earmuff Design | Comfortable soft earmuffs |
| Acoustic Design | 30° Ergonomic angle |
| Weight | Approx. 180g |
| Colors Available | Black, White, Blue (customizable for OEM) |
| Certifications | CE, FCC, RoHS |
What's in the Box
Complete package ready for retail or distribution.
B2B Partnership Options
Factory-direct pricing for distributors, retailers, and brand partners. Flexible OEM/ODM customization services available.
OEM/ODM Customization Options
Frequently Asked Questions
How do I use the SD card feature?
What is the actual battery life?
Can I use it for phone calls?
Is Bluetooth 6.0 backward compatible?
What file formats does the SD card support?
Do you offer OEM/ODM services?
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