Fangrui Product Details 1. Supports Multiple Platforms: Switch/android//pc//. Long-lasting Battery Life, Battery Capacity: 400mah. 2. Hall Rocker With Pom + Metal Ring, Zero Drift, Zero Dead Zone, Zero Dead Zone; Hall Trigger, Precise Control And Free Retraction. Gaming-grade Buttons Are Equipped With Conductive Silicone Buttons ( Keys, Abxy Keys). Supports Stretching Mobile Phones, Tablets, And Switch Devices To A Length Of 143-260mm. 3.d10s Is Equipped With A Semiconductor Cooling Fan, 16w Power Semiconductor Refrigeration, And The Back Fan Quickly Dissipates Heat. The Dual Efficiency Accurately Cools The Phone, Effectively Solving The Problem Of Phone Heating Caused By Long-term Gaming; The Heat Dissipation Fills The Atmosphere, And The Seven-dimensional Design On The Back Of The Handle Blade Combination Fan With Built-in Ambient Light. 4.turbo One-click Burst Function, Custom Macro Programming Back Key Function, Dual Vibration Motor Function Is Adjustable.supports Cloud Gaming/streaming Of Popular Games On Pc, , And Ps Cons