Cat Ear 3.5″ 500 in 1 Handheld Game Console is a retro portable game console. Features 500 built in games, power bank, intelligent game chip and eight-circuit protection. 5000 mAh battery can provide at least 48 hours of battery life as well as charge a cellphone 2-3 times. 500 in 1 Handheld Game Console has original controller combination which offers smooth curve and exquisite grip. Console can connect to your TV and provide clear picture and synchronous gaming without delay. Vertical key design and fast rebound tapping are designed for a long term gaming comfort.