SOLID Android 7.1 4K, H.265 First Amlogic S905W powered Android TV Box UPC No. 8904308300065 Technical Specs: CPU : Amlogic S905W, Quad Core ARM Cortex - A53 GPU : Mali-450 Penta core, Up to 750MHz+ (DVFS) USB Host : 2 High Speed USB 2.0, Support U Disk and USB HDD Card Reader : TF Card reader RAM : 1GB DDR3 LAN : RJ45 Ethernet Port 10 / 100M ROM : 8GB Wifi : Built in Wifi, 802.1.1b/g/n DC Input : DC 5V/2A AV Input : AV (3in1) port SPDIF : Coaxial (Optical Fiber) Key Features : Operating System : Android 7.1 Kodi : 17.3 Photo Format : JPEG / BMP / GIF/PNG/TIFF DLNA : DLNA File Sharing Music Formats: MP1, MP2, MP3, WMA, OGG, AAC, M4A, Flac, APE, AMR, RA, WAV Network Functions: Skype, Picasa, YouTube, Flicker, Facebook, Online Movies etc. Decoder Formats : 4K, H.265, MPEG-1 / MPEG-2 / MPEG-4, H.264, HD AVC / VC-1, RM/RMVB/Xvid/DivX3/4/5/6, Real Vide8/9/10 Others Parameters: Operationg Temperature -10~40℃ Storage Temperature -20~50℃ Humidity environment 5%-90% (No condensation)