Specifications :

• Product Brand: Acefast
• Bluetooth Version: 5.4; equipped with Chip 7006F for a stable connection.
• Battery Capacity: 500mAh; ensures long-lasting power.
• Charging Time: Approximately 2.5 hours for a full charge.
• Usage Time:
  • Up to 65 hours of music playback (with ANC off).
  • Up to 40 hours of music playback (with ANC on).
  • Up to 45 hours of call time.
• Noise Reduction Depth: -30dB ± 3dB, effectively reducing ambient noise.
• Dimensions: 195 x 172 x 81mm.
• Weight: 274g, lightweight and comfortable for prolonged use.

Specifications:

1. Bluetooth 5.4 chip: JL JL7006F4
2. Battery capacity: 800mAh; Charging time: 2 hours
3. Usage time: 90 hours; Standby time: 200 hours
4. Size: 195*185*84mm; Weight: 198g
5. Support Bluetooth, TF card, AUX and other modes
6. Support Chinese and English prompt tone: double-click the function key when not pairing