ACEFAST H4 ANC Wireless Headset

Features & Specifications of ACEFAST H4 ANC Wireless Headset

Key Features:

• 30dB ANC Noise Cancelling
• 40mm Hi-Fi Level Drivers
• Adjustable Headband
• USB-C Fast Charging
• 55 Hours of Continuous Playback
• Foldable Earcups
• IPX4 Waterproof Rating (Resistance only)

Specifications:

• 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⎓5A (USB-C)
• Charging Time: 2.5 hours
• Working Time: 55 hours (ANC off) | 45 hours (ANC on)
• Certification: CE, RoHS, FCC, EAC
• Size: 176 x 80 x 196 mm