SPECIFICATIONSBattery Included: YesBrand Name: LinYuvoChoice: yesCompatible Brand/Model: NintendoCompatible Nintendo Model: Nintendo Switch OLEDHigh-concerned chemical: NoneInterface Type: USB,BluetoothModel Number: KS42Origin: Mainland ChinaTrigger Button Type: Hall-LinearType: GamepadsLinYuvo Wireless Joystic for Switch/OLED Support Wake up, Gyro Axis, Turbo, Dual Vibration with dazzling Lights KS42Product Details: Carton quantity: 40 PCS/ctn Carton size: 59*35*30 cm Carton weight: 14/KG Transmission Media :Bluetooth 2.1 Carrier frequency :2.402-2.480GHz Protocol Bluetooth: BT2.1+EDR LED 8 LEDs with multiple color lights Pairing: After the handle enters pairing mode, it will automatically sleep if no pairing is successful within 2.5 minutes. Battery: Left and right one polymer lithium battery 3.7V/500mAH Battery life: 6.5 hours of continuous operation on a full charge, and the color lights are not turned on. Working voltage :3.7V-4.2V Charging voltage: 5V Temperature cycle and high and low temperature working requirement -10℃~50℃ Required storage temperature -20℃~70 Drop test height :1.2m 6 surfaces 2 cycles (marble floor) Key force: 160g for silicone keys and 160g for light touch switches. Key life :(ABXY, direction keys, L2, R2 keys) Silicone key 500,000 times. 100,000 times for L, R, Home, Camera, +, -, T keys.