Description: What's more relaxing than cozy couch gaming in front of bigger screens? With wired (1.8m cable) & wireless connection, this remains a solid partner even in your large living room or gaming room, ensuring an immersive TV or PC gaming world. Besides, its up to 40-hour robust battery life allows you to have fun as long as you wish. Equipped with asymmetrical dual motors and linear trigger buttons, it can take you to real gaming battles right away even if you're sitting in a comfy couch. So sit back, enjoy bigger screen, have greater fun with this.  Feature:  Dual mode connection, support PC & Android TV box: Wired, or Wireless, that is the question. However, being a dual mode controller, this makes it not a question for gamers to enjoy the freedom to switch from a wired to wireless controller. Besides, the compatibility with PC & Android TV box makes it an ideal gaming companion for your cozy couch gaming, be it through the attached 1.8m cable or 2.4GHz wireless receiver (up to 10m transmission distance).  Asymmetrical dual motors take you to real gaming battles: Equipped with asymmetrical dual motors, this offers a more dynamic and delicate vibration by creating different vibration strength on the left and right grips.  Linear trigger buttons create multi-level performance and interactivity: Linear trigger buttons allow you to control in-game speed or strength by adjusting your tension on them in response to the gameplay, thus realizing multi-level performance and interactivity in games.  3-gear Turbo frequency delivers right speed for right scenes: With 3-gear Turbo speed to choose from, this helps gamers change to different speed while gaming.  Up to 40-hour battery life backs your nonstop playtime: Built-in with a 400mAh lithium battery, this can provide up to 40-hour battery life. It helps gamers escape low battery anxiety and gamers ultimate gaming experience.  Specification: Working Platform: Windows 7/10 or above, Android TV Box (Android 9.0 or above).  Connection: 2.4GHz Wireless / Wired.  Vibration Motors: Yes.  Battery: 400 mAh rechargeable Lithium battery.  Product Size: 162x102x67 mm / 6.38x4.02x2.64 in.  Cable length (Wired Mode): 1.8 m / 5.91 ft.  Package Included: 1 x  Game Controller 1 x Micro-USB Cable (1.8 m) 1 x 2.4GHz Wireless USB Receiver 1 x User Manual 1 x Certification