The quality is stable and reliable. It features a super-sensitive gaming 3D joystick with continuous directional input and built-in dual motor vibration. The built-in wireless Bluetooth allows for connection to devices within a range of 8-10 meters, providing smooth control and strong anti-interference capabilities. The connection signal is stable. One-touch wake-up, dual vibration, six- motion sensing, wireless Bluetooth, automatic burst mode. Long battery life, mobile gaming support, and NFC. Sleek design and comprehensive functionality. The 500mAh polymer battery provides 6-8 hours of operation on a single charge, providing endless power. Applications / Usage Scenarios:The S9-S controllers are compatible with all for SWITCH consoles and can also be used with mobile phones or computers. One console supports multiple controllers, allowing the whole family to enjoy gaming together. Color: As Shown Material: ABS Package Contents: 2set x game controllers Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.