Product name: Handheld game console Product model: K36 Features: 1. Professional game chip RK3326, 1.5Ghz, 64-bit, supports dozens of simulators and tens of thousands of games on the market. Professional game chip can easily run large 2D and some 3D games 2. High-definition color screen 3.5 inches fitted, high resolution 640*480 pixels, clear picture quality, delicate and soft colors, can effectively reduce eye pain and fatigue for long-term games 3. Built-in lithium battery, long battery life, enjoy playing Design: 1. Multiple game experiences, cross direction keys combined with dual design, you can choose the best buttons according to different games to enhance the game experience 2. Upgrade the exquisite craftsmanship design of R and L buttons, the real spring four-plate L and R buttons on the back are combined with exquisite arc and grip craftsmanship design to better release fingers to achieve a better game state 3,. The separated ABYX button can be reversed and rebounded freely according to the operating habits, and the skill direction can be controlled quickly 4. The upgraded spring trigger button has an ergonomic design, which makes the grip more comfortable, the experience is better, and the operation is stronger 5. The TF card has an independent system and game storage design. When upgrading the system, there is no need to copy the game repeatedly, making the operation easier and even novices can easily get started Advantages: Large memory. Supports multiple simulators. R and L. High-resolution color screen. Back R and L buttons. High-quality after-sales service Display: 3.5-inch IPS touch screen, resolution: 640*480 CPU: Rockchip RK3326 super quad-core Cortex-A35, Quad-Core@1. 5GHz Sound effect: 8 ohms 1 watt, BOX cavity speaker Interface: 2*TYPE-G (1*0TG). 1*3.5mm standard stereo headphone interface. 2*TF card slots (1*TF-GAME+1*TF-0S) Game support: supports NGC, 3DS, SS, PS1, NDS, N64, CPS1, CPS2, CPS3FBA, NEOGEO, GBC, GB, FC and other games (also supports users to download games in related formats) Language: multiple languages External speaker function: high-quality single speaker Battery: polymer lithium-ion battery 3000 mAh, charging 2.5 hours, battery life 4 hours TF card: supports TF card expansion, up to 512GB format FAT32 Other functions: built-in carbon film, Hall rocker, support 0TA wireless upgrade, support 3.5mm stereo headphones, energy saving settings, display brightness and other functional attributes display and setting Product memory: 64GB, 128GB Video, audio interface: 3.5 OTG Operating system: Linxu Interface type: USB Network interface: wifi Additional functions: MP3 music player Applicable number of people: single person Product size: 131*82*37mm Product weight: 186g Packing method: color box packaging Includes: K36 host*1, type-c charging cable*1, OTG adapter cable*1,, manual*1