1. Wireless plug and play, retro design elements, physical burst keys
2. Support firmware upgrade, can be used for handle repair, function update
3. Burst function, support PC Engine game console main menu function
4. Frosted fine shell
5. Material: ABS
6. Applicable products: for Switch
7. Battery capacity: 180mah
8. Power mode: USB charging / built-in lithium battery
9. Charging time: about 1-2 hours
10. Use time: about 18 hours
11. Packing list: wireless handle + 2.4G wireless receiver + USB data cable + product instruction manual
12. Dimensions: 130 x 60.2 x 20.3mm
13. Weight: 76g