background image

 

6.Please do not tear down headset by un-professional person. 

  N.Features and specifications   

 

z

 

This product adopts bluetooth communication technology,realize wireless connection. 

z

 

Can enjoy stereo music playing and voice chatting wirelessly after pairing with mobile,computer and other 
Bluetooth equipments. 

z

 

Support iPhone,iPad bluetooth pairing connection. 

z

 

3.7V rechargeable lithium battery, can be working 9 hours continuously after fully charge.   

z

 

The 3.5mm audio input/output interface, can be connected to other audio equipments. 

z

 

The shell adopts aluminum material and shiny technology,the headset sheath use skin-like artifical 
leather,comfortable and durable,to reveal noble quality. 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 
 

 

Item: Specification: 

Bluetooth edition 

V2.1+EDR   

Frequency coverage 

2.402GHZ~2.480GHZ ISM Band 

Wireless transmitter standard 

CLASS 2 

Transmit Range 

About 10m 

Frequency Response 

20HZ-20KHZ 

S/N rate   

80db 

Speak power rate   

2X10mW 

Status Indication 

LED indicator 

Pairing products 

Bluetooth computer, USB Bluetooth adapter, Bluetooth cell 

phones 

Battery 

  Rechargeable lithium ion battery 3.7V 300mA 

Charge Power 

Computer USB interface

output DC 5V/500mA charger 

Charge Time 

1-2 hours 

Operate    hours 

About 9 hours 

Standby time(together with 

mobile standby) 

more than 75 hours (battery saturation) 

Summary of Contents for Z-B50

Page 1: ...convenient With retractable and adjustable design you can wear it in the best ways to listen the music or voice The advanced digital audio compression decoding and transmission technology with a rubi...

Page 2: ...rge it above 3 hours to let it full of energy when first time using After the first time using charge it 1 2 hours will be enough 4 Charging status Connecting USB DC cable or charge source to charge t...

Page 3: ...stereo red green lights flash slowly automatically turn to setero status 9 Finish call During talking or dialing press multifunctional button shortly to finish talking 10 Redial Press multifunctional...

Page 4: ...p with red green light flashing together If select audio service no need to press button but connect automatically 6 After pairing successfully the green light in headset will be flash you can enjoy t...

Page 5: ...bile or computer restart the mobile computer and pairing 4 Noises arise or intermittent a Make sure the equipments within the effective distance no big barrier between the two pairing equipments Other...

Page 6: ...he shell adopts aluminum material and shiny technology the headset sheath use skin like artifical leather comfortable and durable to reveal noble quality Item Specification Bluetooth edition V2 1 EDR...

Page 7: ...ll not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is enc...

Reviews: