Product feature : Master frequency:Duad-core Cortex-A7 up to 1.0GHz Memory performance:DDRIII 256M Game content:64G:20000+ Game Emulators: for cps1,cps2,cps3,fbneo,gamegear,gb,gbc,genesis,megadrive,nes,nesh,ngpc,pcengine,psx,snes 23 simulators HD Output: 1080P.720P Voltage input:5V/1A/2A Power supply : AAA battery for wireless gamepad ( AAA battery is no included ) Dual Wireless Handle :The M15 retro game stick comes with two wireless handles, allowing for easy and comfortable Description: Built-In Over 20,000 Classic Games: Experience the nostalgia of your favorite retro games with the Retro Game Stick. With over 20,000 games built-in and 20+ pre-installed emulators, along with a 64GB TF card, you can enjoy a vast collection of classic games without the need to download or install anything. Simply connect it to your TV and immerse yourself in endless gaming fun. 4K HDMI Output: The retro video game console supports 4K high-definition HDMI output, giving you ultra-clear picture quality and allowing you to capture every detail of your favorite games. With compatibility for a variety of devices such as TVs, computers, monitors, and projectors, just ensure your screen has an HDMI input port and connect for a realistic and comfortable gaming experience. Support 2 Players: Our nostalgia stick comes with two 2.4GHz wireless controllers that provide stable and almost delay-free connections. Play games simultaneously and enjoy a cable-free gaming experience with a maximum connection distance of 32.8 feet. The controllers require 4 AAA batteries (Not included in package). Easy Operation: The retro gaming console offers easy operation with features such as saving game progress and a built-in favorites/search/history function. Simply connect the game stick to the power supply, plug it into your TV or monitor, and switch to the HD channel. No complicated setup or installation is required, making it convenient and suitable for gamers of all ages. Ideal Gift for All Ages: The nostalgia stick game console provides hours of fun for kids and evokes fond memories of childhood for adults. It's a perfect gift for any occasion, bringing joy to children and releasing life pressure for adults. Lightweight and convenient for travel and home use, it's an ideal gift for birthdays or any occasion to enjoy happy game time with family and friends. Packing list: 1x Game Stick 1x HD extension cable 1 x USB charging cable