ESS Chipset 0.80kg/pcs KL-HD01 Specification: 1) power supply:100-240vac,50/60hz 2) power consumption:6w (typical) 3) dimensions:160 x 110 x 17 (d x w x h mm) 4) color system: Pal/ntsc 5) frequency response: +-3db(20hz~20khz) 6) signal/noise ratio: >=85db 7) audio dynamic range: >=87db 8) audio cross talk: >=85db 9) audio output:2.0+-0.2v(rms) 10) video output:1.0 +-0.2vp-p,75& 11) USB data transfer rate: Usb2.0, max 480mb/S 12) file format supported: Avi/mpg/mpeg/dat/vob/wav/WMA/MP3/jpg 13) HDD file system: Fat in primary partition, supports multi-partitions 14) working conditions:5oc~40oc Feature: 1) dual modes: Use as a mobile storage device when connecting with Computer; use as a player when connecting with TV. Automatically Switch between the two modes 2) wide range power supply:100-240vac,50/60hz 3) slim and cool appearance: Aluminum surface, both the device and its Power adapter are suitable for traveling 4) HDD protection: Intelligent power management for HDD 5) as a mobile storage device A) compliant with both usb2.0 and usb1.1, plug and play B) high speed up to 480mb/S data transfer rate C) self-power/bus-power 6) as a player A) mpeg4 (avi) playback B) mpg/dat/vob/MP3/WMA/wav/jpg playback C) pal/ntsc color system D) supports media files with multi-streams audio E) all sorts of repeat modes F) view pictures in various ways: I) music-slide-show (picture with background music) Ii) 13 types of picture transition Iii) picture zoom, rotate, mirror, pan Iv) picture digest G) files can be sorted by name/size/time/type H) otg version I)hi-speed otg transfer USB specification expanding, boosting performance up to 40 times beyond current capability 1) transfer photos from your digital camera into it, just one button click --- no PC needed 2) no more flash cards needed from now on 3)play DVD, VCD movies directly from it 4) play DVD, VCD movies directly from it 5) directly connect to TV or monitor 6)enjoy your own movies at home, office, hotel --- no DVD player needed