Shipping guarantee
Immerse yourself in high-fidelity sound with these over-ear wireless headphones, featuring powerful bass, active noise cancellation, and an impressive 55-hour battery life.
Key Features
- Hi-Fi sound with a balanced three-frequency range for rich, immersive audio.
- Active noise cancellation blocks out distractions for a pure listening experience.
- Up to 55 hours of battery life for uninterrupted music, calls, and entertainment.
- IPX4 waterproof rating protects against sweat and light splashes.
- Comfortable over-ear design with a snug fit for all-day wear.
Brand and Model
- Brand Name: ACEFAST
Audio Performance
- Active Noise-Cancellation: Yes
- Driver Diameter: 40 mm
- Frequency Response Range: 20 Hz - 20,000 Hz
- Impedance Range: Up to 32 Ω
- Sensitivity: 98 dB
- Vocalism Principle: Dynamic
Battery and Charging
- Battery Capacity: 500 mAh
- Charging Method: Cable
- Charging Time: 2.5 hours
- Quick Charge: 2 hours of usage after a 10-minute charge (at 60% volume)
- Usage Time: Music: 55 hours
- Usage Music with ANC: 45 hours
- Talk Time: 60 hours
Connectivity
- Connectors: Type C
- Bluetooth Version: 5.3
- Maximum Wireless Range: < 10 m (< 33 ft)
Microphone and Noise Control
- Microphone: Yes
- Noise Reduction Depth: -30 ± 3 dB
Durability
- Waterproof Rating: IPX4
Design and Dimensions
- Headphone Pads Material: Memory Foam
- Product Size: 167 x 81 x 193 mm (6.57 x 3.19 x 7.60 in)
- Product Weight: 249 g (0.55 lbs)
- Color Options: Black, White
