8BitDo Ultimate 2C Wireless Gaming Controller 1. Connection mode: wired, 2.4G wireless, Bluetooth 2. Battery capacity: 480mAh 3. Packing list: handle x 1, receiver x 1, data cable x 1, manual x 1 4. Material: ABS 5. Size: about 14.67 x 10.35 x 6.13cm 6. Weight: approx. 217.5g Features: 1. L-shape shoulder architecture, extended shoulder keys, can be mapped to other keys with one key, and more operations can be realized at the same time when controlling the joystick 2. 1000Hz wireless return rate 3. Pixel rounded sun pattern, anti-slip and sweat, comfortable hand feeling 4. Chocolate-like button feel 5. Tri-mode connectivity for fast gear switching 6. Diamond anti-friction ring 7. PA6 self-lubricating ring, high hardness, wear-resistant and durable 8. Hall rocker, sea wave anti-slip profile, rubber texture 9. Hall linear trigger 10. Triple stacking of cross shaft, silicone pad and flick switch 11. Lever structure design, using the light touch + silicone material, crisp feel, fast rebound