This is a high-definition LCD PC TV box，making the video picture more clear and beautiful!Small fashion appearance and light weight，easy to carry and use.Features:1.Advanced scanning frequency technology upgrading， regeneration rates between convenience in 60HZ--75HZ cut over， the images without content.2.Resolution in(640*480/800*600/1024*768/1280*1024/1440*900/1680*1050)facilitate cut over to the full compatibility of CRT and LCD monitor. 3.4/9/16unique picture visit function.4.Unique PIP (manufacturing) function， and that the window size and location may be adjusted.5.Function remote control and humanization of English menu operation， and the menu size and location could be arbitrary adjustments.6.Never leave station frequency (PLL)lock HF first apply to cable and antenna reception.7.Broadband (200MHZ) PC/TV cut over switches. Embedded speakers.8.Through MM signal cable.it can enlarge S-Video/Ypbpr input insert，also，it can work with DVD/PS2 game machine equipment，support SD and HD signal input as well9.Timer switch within 24 hours，Calendar，Calculator，games auxiliary functionsSpecifications:1.Power input：DC 5V——1A2.RF input：47——870MHz3.Video input：1Vp-p（PAL/NTSC）4.Resolution（Alternative）：800*600/1024*768/1280*1024/1440*900/1680*1050/1920*1080/1900*12005.frequency output: H frequency：37KHz——75KHzV frequency：60Hz(Regeneration Rate)6.Size:150x105x22mm(L*W*H)Package Included:1 x LCD TV Box1 x Remote Controller(2xAAA battery not included)1 x Power Adapter(US Plug，it will also come with a free adapter according to your country)1 x Stereo Audio Cable1 x VGA Cable