Description: Features: Play 4,700+ multi-platform action/fighting/level-breaking games, automatically reconnect once paired, and enjoy gaming and entertainment with one controller. High-definition quality wireless sparring. Easily switch between single-player and double-player games. There are buttons at the bottom of the handle to switch between single-player and two-player games at will. 2. 4g wireless classic controller 2.4g wireless classic controller specially designed for sega megadrive and genesis. No need for cumbersome pairing, one second connection, stable signal and no delay. Super battery life>Upgraded low-consumption and low-power system, equipped with daily AAA batteries, strong battery life of 30 hours of playback time, and up to 35 days of standby time. Specifications: Product specifications: Product name: Game console Game type: ACT action game Model: SF900 Material: ABS Connection method HD receiver 2.4G Wireless Quantity 4700+ Game language: English Wireless transmission distance: 8-10 meters Battery: AAA battery works Voltage and current: DC 1.5V/800MA Storage: TF card RAM: 4GB Interface: HDMI compatible Usage time: About 35 hours of gaming, 30 days of standby Number of supported players: Two persons Package includes: 1* host, 2* controller, 1* Charging cable,1*TF card, 1*Manual