User's Manual

c.beacuse the different bluetooth driver software,maybe some adaptor can’t support
the automantics tranfer with stereo mode and calls model.
d.to come true the wireless tranfer of the bluetooth and the adaptor,must install the
relevant driver software on computer.
F、Common problems
1. Automantic power off when power on,or during playing the red light flash quickly,the
headset have a sound with “bi/bi”that means the bluetooth headset is low power,please
charge it as quickly.
2. The bluetooth headset need to be charged at least 40 minutes for start-up,suggest to charge
enough power consumingly before using.
3. No indication during charge
If the battery was used out of power completely or didn’t use for long time,when you use at
the first time,may be no indication light,but need to wait for a few minutes,then red light
will be flash for charge indication.
4. No sound on the headset:
—Make sure the headset had been paired successfully with the mobile.
—Make sure the headset had been started up.
—Make sure the distance between the heaset and mobile don’t exceed 5 meters.
—Make sure your mobile is in the strong enough signal range.
—Some of mobiles only support one of bluetooth headsets,if more than one bluetooth headset
pairing with the mobile,the connection may be interrupted.
5. After charging has been finished, why does not my headset work with my mobile?
— Your mobile’s Bluetooth has to be activated first and paired with your eyewear.
6. Can my bluetooth headset work with mobile of any model?
—No.It can only work with mobile which has bluetooth.
7. What is the effective distance for headset and Bluetooth mobile ?
—Their maximum effective distance is 10 meters, but that may vary depending on specific
enviroment or mobile specifications. Some mobile’s effective distance may be less than 10
meters or only around 5 meters.
8. When my mobile is searching the headphone,why do several bluetooth equiments appear?
—Within the effective distance,most Bluetooth mobiles will search several Bluetooth
equipments(like PDA,Notebook…) after their Bluetooth has been activated. When your
mobile found them,“Z-W99” (or Unknown Equipment) will appear on your mobile.
9. Why can not my mobile find Bluetooth equipment?
—If your headset has not been paired with other equipment, your mobile can not find any
Bluetooth equipment. Before using your mobile to search any equipment, make sure
equipment is paired.(Refer to user manual for detailed instructions)
10. Should pairing between headset and mobile be repeated every time when using them ?
—No. So long as pairing has been successfully set, headset and mobile will keep paired even if
any one or two of them are shut down.