Name: STN-08
Brand: OEM
Bluetooth version: V3.0+EDR
Earphone parameters:
Speaker: 40MM
Sensitivity: S.P.L at 1kHz 115dB
Impedance: 32
Frequency of use: 20HZ-20kHZ
Power: 40mW
Receiver: 4mm*1.5mm -42dB
Input interface: 3.5mm stereo
Support TF Card range: 128M-32GB
FM frequency range: 87.5-108.0MHz
Polymer lithium ion battery capacity: 550mAh