Razer Kishi Universal Gaming Controller TECH SPECS CONNECTIVITY USB-C CHARGING No charging required BATTERY LIFE None CLICKABLE THUMBSTICK Yes THUMBSTICK SENSITIVTY ADJUSTMENT None MULTI-FUNCTION BUTTONS 3 MECHA-TACTILE ACTION BUTTONS None TRIGGER STOPS None SUPPORTED PHONE DIMENSIONS Samsung Galaxy S8, S8+, S9, S9+, S10, S10+, S20, S20+, S21, S21+, S21 Ultra Samsung Galaxy Note 8, Note 9, Note 10, Note 10+ Google Pixel 2, 2 XL, 3, 3XL, 4, 4XL Razer Phone 1 & 2 (requires inserts available from customer support) Other devices within supported dimensions (145.3 – 163.7 mm x 68.2 - 78.1 mm x 7.0 - 8.8 mm) SIZES Length x Width x Height (collapsed) 3.71" x 5.28" x 1.47" 94.3mm x 134.1mm x 37.3mm WEIGHT 0.36 lbs / 163 g MOBILE APP Yes https://www.razer.com/mobile-controllers/razer-kishi/RZ06-02900100-R3U1