BT-308

Product description:
INQUIRY

Specifications

BT Chip： CSR, V4.1
BT Protocol: A2DP、AVRCP、HSP、HFP
Output power：<100mW
Resistance：16Ω
Driver diameter: 10mm
Battery ：160mAH lithium-ion battery
Frequency range：2.40G-2.480GHZ
Receiving distance: within 10 meters
Charging time：about 2H
Working time：10H(60% volume）
Sensitivity ：-103dB
Connection: Bluetooth wireless
Function: support music, call, skip songs, adjust volume, waterproof and sweatproof IPX4