3.4-inch IPS Full View,OCA Full Lamination,3:2 Classic Ratio ,720*480 Supports: for Ported games, for , for PS1, for DC, for , for ARCADE, for , for GB, for SFC, for FC, for MAME, for , for , for , for NGPC, for SMS, for , and various other game formats. Supports users to download related format games Polymer lithium battery 3500mAH,7 Hours of Battery Life, More Connectivity and Streaming: With built-in WIFI and Bluetooth capabilities, the RG34XX allows you to stream games and connect with other devices seamlessly, enhancing your gaming experience GPU:Dual-core G31 MP2 Speaker:High-fidelity speakers Screen:3.4-inch IPS full-view angle, OCA full lamination 720*480 RAM:LPDDR4 1GB WiFi:2.4/5G WIFI 802.11a/b/g/ac TF card:Dual card slots, supports TF card expansion, up to 512GB Other function:Supports 2.4G wireless controller and wired controller connections, Bluetooth controller connections, HD connection to TV, vibration motor, Wi-Fi online multiplayer, and streaming. Storage:32GB TF/Micro-SD Bluetooth:Bluetooth 4.2 The product appearance and printed words depending on the batch, but this does not affect use. Colour:A:Black Material: plastic Package Contents: 1 * Retro Handheld Game Console Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.