Description
Specifications:
- BT Version: V5.4
- Noise reduction type:Single feedback
- Effective bandwidth for noise reduction: 50-1500Hz
- Speaker: 40mm at 32Ω
- Sensitivity: 102dB±3dB
- Frequency Response: 20Hz~20kHz
- Microphone: φ 4015
- Support：HSP,HFP ,A2DP and AVRCP B
- attery Capacity: 300mAH
- Using Time: Around 15 hours
- Charging Time: 2 hours
- Charging voltage: DC 4.75~5.25V
- Distance: ≥10M
- Accessories: 3.5mm audio cable 1.2m and USB Charging cable 0.19m
Features:
- It can be folded, easy to carry and store
- The Bluetooth headphone with Active Noise Cancelling
