All Android devices with Android 4.4 (KitKat) and Bluetooth Smart/4 can download this app, but we cannot guarantee that it will work on all Android phones. To find out more, please visit our website: https://www.vr-entertain.com. This app is FREE to play. With VR Real Feel Alien Blasters, it's up to you to save Earth from the impending invasion! You'll battle the evil aliens in VR with your Bluetooth Blaster with 6 different levels, over 8 different alien classes, and 4 different weapons with power-ups! Free app download from Google Play. VR headset also works with hundreds of other free VR games available for download!  VR Real Feel Alien Blasters comes with everything you need to save the world - VR headset, free Android app, and a Bluetooth blaster for great control!  Use your Bluetooth blaster to aim and attack the aliens. Level up and unlock different weapons, battle tougher aliens through the 5+ levels to the ultimate showdown battle!  The Max Force Feedback in the blaster lets you feel the recoil and when enemies attack for even more reali.  Our VR headset has a comfortable foam face, adjustable straps, and an adjustable phone cradle that will hold up larger phones. Additionally, you can use our headset with your Android phone with hundreds of other free VR apps available on Google Play.  Easy setup - download the free app from Google Play. Minimum OS requirement is Android 4.4. Put 3 AAA batteries (not included) into the blaster. Turn on Bluetooth on your phone, and place your artphone in the headset & save the world! HOW TO PLAY - Turn on your blaster, launch the VR Real Feel Alien Blasters App; press the Scan button to connect. For Best Performance: • Turn off other active apps on your Android Phone. • Ensure Bluetooth is turned on. • Adjust the harness of the headset to fit your head • Keep your blaster upright and play through the tutorial level to learn how to play. • After playing for 20 minutes, take a 5-minute break to avoid any feelings of dizziness.