Operation Manual

Using the Earphones
For Your Driving Safety
● Do not use the earphones while driving a bicycle, car or motor cycle.
It is dangerous and illegal depending on your local laws.
It is dangerous to listen to music loudly while walking especially crossing the road at a
pedestrian crossing.
For Protection of Your Hearing Ability
● Do not increase the volume of your earphones to an excessive level.
Doctors warn of the dangers of listening to music at an excessive level through your earphones.
● If you are experiencing an echo in your ear, turn the volume down or stop using the earphones.
Safety Instructions
4
Never open the case!
There is a danger of electronic shock.
Risk of explosion if battery is replaced by an incorrect type.
Dispose of used batteries according to the instructions.
Caution
Avoid any contact with water or other liquids. There is a danger of electric shock or fire.
For your security, use only the power adapter (Sunny Electronics, SYS1298-1305-W2E) supplied with the
product.
(The manufacturer is not liable for damages to the product caused by using an adapter other than the
supplied one.)
Notice
Use only outlets that match the DC converter plug. There is a danger of electric shock or fire.
Firmly insert the plug of the DC converter into the power outlet.
Touching parts of the DC converter may cause electric shock.
Do not open the charger case for your own safety.
To prevent operating problems when using the DC converter, please read the User
Manual.
Safety Instructions for Using the DC Converter