gameboy phone cases, retro 3d gameboy case for iphone with 36 small games, color display shockproof video game phone case, phone protective case (for iphone 6/7/8/6s, white) autbye <p><b>play when phone low battery:</b></p><p>you can choose the game or play with friends, especially when your phone is running low. </p><p>the color display makes the retro gaming phone case look more interesting and adds the </p><p>player's experience. retro video games will take you back to childhood and happy memories.</p><p><b>usb rechargeable:</b></p><p>the game case for iphone is powered by a built-in lithium battery that can be recharged with a usb cable. </p><p>usually charge 1 hour, the game case can work for 5 hours. please charge the game case first when you receive it.</p><p><b>as a gift:</b></p><p>this is not just a protective phone case, but a handheld game console with 36 categories of retro games. </p><p>creative novelty perfect gifts for yourself, family, friends, relatives, customers and so on.</p><p><b>specification:</b></p><p>material: abs + tpu</p><p>weight: 0.26lb</p><p>battery charging time:1h</p><p>play time: 5h</p><p><b>package include:</b></p><p>1 x phone case</p><p>1 x usb cable</p><p><b>operating guidance:</b></p><p>1, press on/off button for 3 seconds to power on or power off.</p><p>2, press direction button▲▼to choose the language (english/chinese), press button a or button s/p to confirm.</p><p>3, press direction button▲▼▶◀to choose games, press s/p to confirm and begin the game.</p><p>4, button a/b work as function buttons in games.</p><p>5, reset button is to go back to the main menu.</p><p>6, sound button: press one time to lower the volume, two time to close the sound.</p><p>7,charging: power indicator lights up (red) after power on, lights up (red) and (blue) at the same time when charging, </p><p>and turns off when fully charged (blue).</p>