RG nano Specifications: -Color: Purple / Blue / Red -System : Linux -Screen: 1.54-inch IPS full-fit screen, resolution 240*240 -CPU: ARM Cortex-A7 @ 1.2Ghz -RAM: 64 MB DDR2 -Memory: 64G TF -Game : Support:PS1,Arcade,GBA,SFC,NES,PCE,GB,GBC,GG,MD,SMS,WSC,NGP,LYNX, Pokemon Mini and more than 10 kinds of format games.Support users to download games in related formats. -Battery: Polymer lithium-ion battery 1050 mAh, lasting 2.5 hours -Speaker: Hi-fi speaker -TF Card: Support TF card expansion, up to 512GB -Other Functions: Support clock function; Music player function; Support connecting to the computer to add games; Wise auto shutdown function; -Language: Chinese/English -Console Size/Weight: Length 7.1cm, Width 4.3cm, Height 1.7cm, Weight 0.075kg Packing List : 1 x RG nano Game Console 1 x 64G SD Card 1 x key chain 1 x USB Cable 1 x User manual