⭐️ First-come, first-served bargain!! Same-day shipping ⭐️ ◎ Great value set of 10!! ◎ Also recommended for parts ◎ For practice for young children Product Description ✒️ᝰꪑ...……….……….……….…… 【Sleep Wake-Up】 Equipped with a sleep release function, you can wake up from the Switch's sleep state with one button. This is a very convenient function, especially helpful in TV mode. 【RGB Light】 Equipped with an RGB strap light, there are two light modes: single-color mode and colorful breathing mode. You can set your favorite color or a color that matches the game environment, enhancing the game atmosphere and immersion. 【Multi-Device Compatibility】 This controller is compatible with all games on Switch (including Lite/OLED). It is also compatible with PC Steam/Android//iOS MFi games. iOS is only compatible with iOS 13 and later versions. Not compatible with games without MFi certification. Android 11 version may have poor compatibility. 【Vibration Adjustment】 (Switch only) While pressing the setup button, press the up/down directional keys to increase/decrease the vibration intensity. 【High-Capacity Battery & Low Battery Warning】 This product has a built-in 650mAh battery. It takes about 3 hours to fully charge. When fully charged, it can be used continuously for 12-15 hours. The controller has a low voltage warning function, so you don't need to check the battery level on the Switch. 【Adjustable Rapid-Fire Speed】 While pressing the setup button, press the left/right directional keys to increase/decrease the rapid-fire frequency. (The rapid-fire frequency switches in the order of 5 times/second → 10 times/second → 15 times/second) ⚠️ Potential for slow response from ZL and ZR buttons ⚠️ No warranty provided I inspected two of them and they worked as usual! It's difficult to inspect everything, so I'm selling them at a low price. Thank you for your understanding. Immediate purchase without comments is welcome! Feel free to ask questions in the comments ☺️