TS2G/4GMP320 Description Features TS2G/4GMP320 is a 2GB/4GB USB Flash Drive with 1 pcs of 2Gx8/4Gx8 Flash Memory assembled on the printed circuit board. It combines a USB Flash Drive with an MP3 player, AB repeater, voice recorder and an FM radio. MP3 Player – supports MP3, WMA, WMA-DRM10 (subscription music) and WAV music formats FM Radio (FM Radio recording and the ability to preset 20 FM radio stations) Advanced Digital Voice Recorder Karaoke-style lyrics display Outline Brilliant, dual-color 4-Line OLED Display produces vibrant clear text easily viewed at any angle and in any light A VAD (Voice Activity Detection) for high quality gapless audio recordings A-B repeat function allows you to continuously replay a designated section of a track B Variable track playback speeds Supports 13 languages including song title, artist name and lyrics display C USB flash drive capabilities for data transfer and storage Dimensions Side Millimeters A 85.50 ± 0.20 B 25.50 ± 0.20 C 13.00 ± 0.20 Included software can be used to lock your computer and password-protect your files 7 Equalizer effects, including a customizable USER EQ setting Powered using a rechargeable Li-ion battery (fully charged battery supports over 15 hours of continuous operation)* Hi-Speed USB 2.0 connector for easy computer connectivity and fast file transfers Real Time Clock (RTC) displays Block Diagram With 1 pcs of 2G/4G x8 Flash Memory local and world times * Max. playback time achieved with screen saver set to “Blank” and “Lyrics Sync” disabled. Pinouts Pin No. Pin Name 01 VCC 02 USB- 03 USB+ 04 VSS 05 GND Pin Identification Symbol Function USB+ USB- USB differential signal: The pairs are used to transmit Data/Address/Command VCC USB Power Input VSS Ground GND Ground Specifications Size (L x W x H): 85.5 mm × 25.5 mm × 13 mm Weight: 29g (with Li-ion battery) Music Formats: MP3 WMA and WMA-DRM10 (Subscription music) Recording Format: ADPCM (WAV) Estimated Battery Life: 15 hours Music playback (fully charged battery) Compression Rates: 32Kbps to 320Kbps Data Retention: Up to 10 years Erase Cycles: ≥ 100,000 times Signal-to-Noise Ratio: ≥ 90dB Power Supply USB mass storage: DC5V ±10% MP3 Player: 3.7V Li-ion battery Certificates: CE, FCC, BSMI Warranty: 2-years