





- Model: RB-S18
- Bluetooth Version: V4.2+EDR (A2DP/HFP/HSP/AVRCP)
- Battery Capacity: 65mAh/3.7V(Rechargeable lithium battery)
- Frequency: 2.402-2.480GHz
- Working Time: about 4 hours
- Charging Time: about 2 hours
- Standby Time: about 80 hours
- Transmission Distance: 10m
- Transmission Power: Class 2
- Charging Voltage: 5V/50mA
- SNR: ≥90dB
- Size: 740 x 23 x 15mm
- Compatible With: iPhone 8/8 Plus/7/7 Plus/Samsung Galaxy S9Other Bluetooth 4.2 enabled smartphones and tablets
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