A little Christmas surprise: In every product we send out in the run-up to Christmas, you will find a beautiful Christmas card. We wish you a unique and merry Christmas!<br> Built-in 688 Retro Games--- Our wireless TV game console system built-in 688 retro games. plug on and connect to TV then play. Childhood memories flash back at the moment you start the games.<br> 2.4GHz Wireless Controllers for 2 Players--- Our wireless retro handheld game stick comes with 2 x 2.4GHZ wireless game controllers, no wired limited. Enjoy the game with your friends and family on the bed or sofa in a comfortable way.<br> 4K HDMI Output--- Connect our retro game console on your TV/screen by using the 4K mini HDMI cable. 4K output brought you better visual with high definition. Please make sure your screen has a HDMI input port. You can connect our wireless TV game console to TV/PC/Laptop/Projector.<br> Easy Operation--- Connect the game stick to the power supply, then plug it into the TV, change the TV signal source to the HD channel. Proceed as follows: 1. Connect the HD output of the TV. 2. Use the charging adapter to connect to the TV. 3. The game stick will automatically turn on when the charging adapter is being connected to TV. (The switch on the Controller needs to be turned on) Tips: 2 wireless controllers are needed to install 2xAAA batteries which are not included in package.<br> Excellent Gift to Kids/Adults--- The handheld video game console brings fun playtime to children as gift, also brings back fond childhood memories of post-80s and post-90s adults, while releasing the stress of their lives. It is an ideal gift for kids and adults on birthdays or any occasion.