Bluetooth Version: V3.0+EDR
Protocol: AVRCP, A2DP
Transmission distance: W/O obstacles 10m
Frequency Response: 100Hz-18kHz
SNR: 50dB
Sensitivity: 90dB
Design: Mini, Portable
Supports: Handsfree, Bluetooth, Microphone, Volume Control, TF Card Music Playing
Functions: AUX Function, Stereo
Connection: Wireless
Material: Metal
Interface: 3.5mm Audio, Micro USB
Power Source: USB
Charging Voltage: DC 5V
Power Output: 3W
Charging Time: 2-3 hours
Battery Types: Li-ion battery
Battery Capacity: 500mAh
