- Open ear audio - Dynamic-enhanced bass - Dual Mic ENC - φ14.8mm driver - Colourful style - IPX4 - Sports neck hanging design -Storage design -Smart touch control Magnetic thimble charging port - Ultra-Low power consumption - Multiple Layer Construction
Product Model: BO539 - Bluetooth Version: V5.3 - Bluetooth Profifiles: HFPA2DPAVRCP - Transmission Distance: UP to 10 meters - Talk Time*: UP to 6.5 hours - Playing Music Time*: UP to 8.5 hours - Standby Time*: UP to 70 hours - Battery (Headset/base): 100mAh - Charging Time: 1.5 hours - Driver: φ14.8mm - Speaker Sensitivity: 105±2dB @1KHz - Impedance: 16Ω±15% - Frequency Response: 130Hz-20KHz - Audio Decoding: SBC AAC
