Feedback ANC
Transparency mode
Gaming mode
IPX4
Dual Mic ENC
One-key-reset
Instant pairing
Smart touch control
Master-slave switching
Voice assistant
Ergonomic design
HIFI

Product Model: BS570
Version: V53
Profiles: HFP HSP A2DP AVRCP
Transmission Distance: UP to 20 meters
Talk Time*: UP to 35 hours
Playing Music Time*: 65 hours
Standby Time*: UP to 70 hours
Battery (Headset/base): 35mAh/500mAh
Charging Time: 15 hours
Driver: φ10mm
Speaker Sensitivity: 102±3dB @1KHz
Impedance: 32Ω±15%
Frequency Response: 20Hz-20KHz
Audio Decoding: SBC AAC APTX