Experience premium audio freedom with the AceFast ANC Wireless Headset H4. Featuring advanced 30dB active noise cancellation, you'll enjoy immersive listening in any environment. Bluetooth 5.3 connectivity ensures seamless pairing and stable connections. With impressive battery life—up to 55 hours without ANC or 45 hours with it enabled—you're covered for extended use. The foldable design and adjustable headband provide comfort and portability, while rapid charging gets you 2 hours of playback from just 10 minutes plugged in. Your perfect audio companion awaits.
30dB ANC noise cancelling.
BT v5.3.
55 hours (ANC off), 45 hours (ANC on).
Foldable earcups.
Adjustable headband.
2 hours – from 10 minute charge
Specs
Product name:
ACEFAST H4 ANC wireless headset.
BT version:
v5.3.
Transmission distance:
10m.
Driver:
40mm, Hi-Fi level.
Frequency response:
20Hz-20kHz.
Impedance:
32Ω±15%.
Battery capacity:
500mAh / 1.85Wh.
Input:
DC5V⎓0.5A (USB-C).
Charging time:
2.5 hours.
Working time:
55 hours (ANC off), 45 hours (ANC on).
Size:
176*80*196mm.
Weight:
225g.
Feature 1:
30dB ANC noise cancelling.
Feature 2:
Over-the-ear earpads with protein leather and memory foam.
