Thank you for viewing! This product is a set of a smartphone controller and two finger sleeves. Product Details: Compatible with smartphones up to approximately 9cm wide. Number of triggers: 4 Body size: Approximately 15 x 12 x 3.7cm Compatible with various iPhone and Android smartphones. Add-on Plans: + ¥200 for 4 finger sleeves + ¥300 for 8 finger sleeves + ¥400 for 10 finger sleeves 【High-Quality Materials】The smartphone game pad uses imported ABS anti-slip material for the handle, making it easy to grip. This provides a great gaming experience. The four contact points use high-quality rubber, offering excellent sensitivity, corrosion resistance, and pull resistance, improving operability and allowing for long-term use. The buttons use alloy and are durable and responsive. 【Popular Latest 6-Finger Operation】The trigger-style design and condenser conductive silica gel provide corrosion resistance, pull resistance, and ultra-high sensitivity. Easy to install, it allows for simultaneous operation with six fingers, significantly increasing the win rate by enabling simultaneous shooting, aiming, jumping, crouching, moving, and walking. 【Excellent Ultra-Quiet Cooling Effect】Adopts a continuous ultra-quiet rapid cooling fan, effectively solving the phone heat and freezing problems caused by playing games for a long time. Prevents overheating and extends the lifespan of the smartphone and battery. Gaming Controller Knives Out Account Finger Sleeves Finger Sleeve FPS Controller FPS FPS Freeks COD Mobile Game Pad FPS Controller