タイトルまたは説明

Version:JL V5.0
transmission frequency:2.4GHz
Battery: **0Mah with Protect IC
Talk time: 5hrs
Standby time:**0hrs
Charging time: 2hrs
Data interface: USB2.0
Speaker ¼šφ*0mm
Sensitive:**0±3db
Input interface¼šUSB stereo
Function:Control Volume and Calling Music Previou/Next/Pause/Start                Impedance:*2Ω                                      
Current:About ****0mA                           
Voltage:3.**5V                                        
Frequence:*0Hz**0KHz                                
SNR:≥*0dB                                            
THD:≤0.1%