Premier MS-4780USD2, Instruction Manual

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P-2
SAFETY PRECAUTIONS
 Extreme temperatures (out of the range of -5 degrees to 40 degrees) will affect the using of your
portable mini speaker. Please cool or warm the mini speaker in such condition before use.
 Keep the mini speaker dry and do not use the player with a wet hand or it may cause an electric
shock to you or damage to the player.
 Humidity, liquids and minerals may corrode electronic circuits or player’s skin.
 Do not store the mini speaker in hot or sunlight areas. High temperatures can shorten the life of
electronic devices, damage batteries and warp or melt certain plastics.
 Do not use or store the player in dusty, dirty areas, as its moving parts may be damaged.
 Do not drop, knock, collide, or shake the player. Rough handling can break internal circuit boards.
 Do not use harsh chemicals, cleaning solvents or strong detergents to clean the player. Wipe it with
a soft cloth slightly dampened in a mild soap-and-water solution.
 Operating this product in the vicinity of other electronic equipment may adversely affect the
performance of both devices. In particular, operating close to a radio or television may lead to
interference. If interference occurs, please move the mini speaker away or put it into separate
electrical outlets, or reorient the TV or radio antenna.
 Dispose the mini speaker with Li-ion battery properly, because it will explode when damaged or be
in fire.
INSTRUCTIONS

On/off operation:
To turn on the device, by pressing the power switch for 3 seconds. To turn off the device by pressing
the power switch for 3 seconds.
 Player steps:
After the device is turned ON, it will read the content of USB memory stick or Micro SD/TF Slot card
to play the music. Without inserted USB memory stick or Micro SD/TF Slot card, press ‘ M’ to enter
FM radio mode. Insert USB memory stick or TF card and the device will switch to USB memory stick
or
Micro SD/TF Slot card m ode.
 When USB is used, Micro SD/TF Slot, AUX IN and FM are disabled.

Battery mark:
When the short mark is turned on, need to recharge the device. When full charged, the long
mark will be turned on.
THE FUNCTION
 Support MP3 , and also supports USB, Micro SD/TF Slot card is up to 8 GB.
 FM radio function
 AUX-in Function
 Internal installed rechargeable battery, you can enjoy the wonderful music anytime and anywhere.
BAS IC OPERATION
 There are 3 input modes for player: USB, TF, AUX IN. Press and hold ‘ M’ to switch from them in this
order: FM-USB- Micro SD/TF Slot -AUX IN. Once you plug USB, Micro SD/TF Slot , or AUX IN
source, player will switch to the certain mode automatically. AUX IN & USB cable for charging the
device.
 Volume control: press and hold to adjust volume in all modes.