B5 digital display touch headset

UTrano Verified independent store

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Product name: Binaural Wireless Bluetooth Headset Battery capacity: 300mAh 5V/1A (charging compartment) 40mAh*2 5V/1A (separate headphones) Charging compartment: Charging time is a bout 1 hour Endurance: about 6 times Audio parameters: frequency response range 20Hz-20KHz Sensitivity 100ﾱ3dB/6MW Transmission distance: transmission distance 10 meters Bluetooth version: 5.0 Support protocol: HSP/HFP/A2DP/AVRCP Life time: talk time is about 4-5 hours, music time is about 4-5 hours Cumulative playback: about 30 hours Product size: 80*36*31mm Show more