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Hot style i9s bluetooth earbud 5.0 i7s bluetooth music earphone i7mini wireless bluetooth earphone
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I9s wireless bluetooth headset
Bluetooth version: version 5.0
Transmission distance: 10 meters as the crow flies outside
Battery capacity: polymer lithium battery 45mah
Battery capacity of rechargeable box: 350mah
Listen to BBB 0 for 2-3 hours Next song/pause play
Talk time: 3 hours
Standby time: 72 hours
Charging time: 60 minutes
Operating current: 15MA
Standby current: 4uA
Pairing mode: customizable popover, red and blue lights flashing alternately, waiting for pairing, one side does not flash, pairing successfully, open the mobile phone bluetooth search i9s.
