Wireless Headset BP300 :
 
	
HiFi Sound Quality
	
HD noise reduction microphone
	
Adjustable Band V4.2 Wireless HD Transmission
	
Comfortable to wear
 
Specifications : 
 
	
Wireless 4.2
	
Effective distance: 33FT/10M
	
Battery: 200mAh 
	
Voltage: 3.7V
	
Power supply: V100mW 
	
Call Time: 8 Hours
	
Charging time: 2-3 Hours
	
Charging method: USB5V
	
Response frequency: 20 Hz - 20K Hz