Notice NGS TECHNOLOGY Roomy

« ) SD/MMC Card Slot (10) USB Host (11) Remote Control Senor (12) Music Playing Indicator (13) Speakers (14) FM Antenna (15) Volume Knob (16) Power On/Off Switch (17) Earphone Jack (18) Aux-in Jack (19) DC In 5V Jack (20) Charging Indicator Front Back4 Remote ControlUser’s ManualEnglish5 USB/ SD card operation • Insert your USB Driver/SD Card into the unit. (Please make sure the ?le in the USB Driver and SD Card is MP3 format). • Switch on the unit by “POWER ON/ OFF” button. • It will automatically detect your USB Driver and SD Card. (The music playing indicator will blink). • If you insert both USB Driver and SD Card into the unit, please press “U/SD” button on the remote to select the USB mode or SD mode to play the MP3 ?le. • Tune the “VOLUME” Knob of the unit or press the “+” or “-” button of the remote control to adjust the desired volume. • Press the “BACKWARD” or “FORWARD” button to select your desired track. • Press the "PAUSE" button to pause the playback and press the “PLAY” button to resume to playback. • Press the “REPEAT” button on the unit to select repeat once “ONE” or repeat all “ALL”. • Press the “EQ” button to switch between the different equalizer modes.6 FM radio operation • Switch on the unit by “POWER ON/ OFF” button. • Press the “MODE” button to FM mode. • Press the “Forward” or “Backward” button to tune your desired station. • Or press and hold the “Forward” or “Backward” button to activate the auto- scan function, and “SCH” will show on the display. • Tune the “VOLUME” knob of the unit or press the “VOL+” or “VOL-” button of the remote control to adjust the desired volume. • The unit has preset function for FM band. • Press and hold “PLAY/PAUSE” button on the unit or “U/SD” button on the remote control to activate the auto-search and save function. The unit will search and save all possible channels automatically. • To play the preset radio, please “PLAY/ PAUSE” button to select. Remarks: 1. When you encounter reception dif?culties, please extend and position the FM antenna to achieve optimum reception. 2. The FM radio function will switch to Music Player when SD Card or USB Driver inserted or Aux-in operation activated.User’s ManualEnglish7 AUX-IN operation • Connect the included Aux-in Cable to your audio player that uses a standard headphone jack and the other end to the main unit speaker’s line-in jack. • Switch on the unit by “POWER ON/ OFF” button. • Tune the “VOLUME” Knob of the unit to adjust the desired volume. Remarks: The unit will work as stereo speaker when Aux-in Cable is plugged in.8 Charging the battery • The unit is equipped with a built-in rechargeable battery. (The battery is not replaceable). • To charge the unit, please connect it to your PC by the provided USB cable and the charging indicator will light up. • To insure the useful life of the battery, please fully charge the battery before use. (Full charging time: 5 - 8 hours). • When the battery level is low, the speaker performance will become weak. Please recharge the battery in time.User’s ManualEnglish9 Speci?cation Power Supply: Built-in Rechargeable Battery (DC 5V) by USB cable or DC 5V Adaptor (included) Frequency: FM87.5 ~ 108MHz Unit Dimension: 187 x 97 x 97mm Accessory: Remote Control, USB cable, Aux-in Cable, Mobile Phone Connector (3 Styles) Cautions 1. Non-specialists please d... »