The ACEFAST H4 ANC Wireless Headset is built for immersive audio, active noise cancellation, and all-day comfort, making it ideal for travel, work, and entertainment. Featuring 30dB active noise cancellation, the H4 blocks out ambient distractions, allowing you to focus on your music, calls, or games.
Powered by Bluetooth 5.3, it ensures stable, low-latency wireless connectivity, while the 40mm Hi-Fi dynamic drivers deliver rich, detailed sound with deep bass and crisp highs. The foldable earcups and adjustable headband offer a custom fit, and the protein leather memory foam cushions provide long-lasting comfort.
With a 500mAh battery, the H4 delivers up to 55 hours of playback (ANC off) and 45 hours with ANC on. A 10-minute quick charge gives you 2 hours of use, making it perfect for life on the go. The headset is also IPX4 water-resistant, offering protection against splashes and sweat.
Key Features:
- 30dB active noise cancellation for immersive listening
- Bluetooth 5.3 for fast and stable wireless performance
- 40mm Hi-Fi dynamic drivers for high-resolution sound
- Up to 55 hours of battery life (ANC off), 45 hours (ANC on)
- Quick charge: 10 minutes = 2 hours of playback
- Foldable earcups and adjustable headband for portability and comfort
- Protein leather memory foam cushions for extended wear
- IPX4 water resistance for splash protection
Technical Specifications:
- Bluetooth Version: 5.3
- Transmission Distance: 10m
- Driver Size: 40mm
- Frequency Response: 20Hz 20kHz
- Impedance: 32 ± 15%
- Battery Capacity: 500mAh
- Charging Time: 2.5 hours
- Playback Time: 55 hours (ANC off), 45 hours (ANC on)
- Size: 176 × 80 × 196mm
- Weight: 225g
- Water Resistance: IPX4
Platform Compatibility:
- Compatible with smartphones, tablets, laptops, and Bluetooth-enabled devices
Included in the Box:
- ACEFAST H4 ANC Wireless Headset
- USB-C Charging Cable
- User Manual
