Xiamen VBeT Electronic Co. Ltd. VT9500BT Manual Do Utilizador

Página de 15
 
14
Wearing styles:   
Headband. 
 
Microphone arm extension by: 
Long extension arm.   
 
Speaker:  
Broadband speaker.   
 
Microphone: 
With noise-canceling microphone functionality. 
5.2  Headset battery 
Battery Type: Lithium-ion polymer.  
Battery capacity:  300 mA per hour standard.   
Battery Talk Time:  Up to 21 hours.   
Battery life:  Minimum charge cycle can be repeated 1000 times.   
Battery standby time:At least 500 hours.   
Operating temperature range: -20 ˚ C to +60 ˚ C.   
Battery charging time:  Less than 60 minutes to charge 20%.   
Less than 90 minutes to charge 50%.   
Fully charged in less than 3.5 hours.   
Battery storage life:Before needs to be charged, the headset can be stored in a closed 
state power six months. 
5.3 VT 9500 Bluetooth Headset Charging Base 
VT 9500 charging base meets the following specifications.   
Size:81 mm x 81 mm x 67 mm.   
Using Range: Suitable for VT 9500 BT series headset.