Remax S-7 Bluetooth Earphone
Remax S-7 ব্লুটুথ ইয়ারফোন
Model: RB-S7
Version: V4.1
Straight talk time: About 8 hours
Music Play talk: About 6Hrs
Charging Time: About 2hrs
Speaker: 8mm
Bluetooth version: 4.1, RSE a faster connection
Distance: 10 m
Load voltage: 3.7V
Impedance: 16
Speaker power: 5 mW
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