SpecificationFor Claw or Palm Grip Styles/Middle-Size HandsWeight : 55gDemension:122.6*63.8*38.3mmConnections: USB Dongle/ Bluetooth / Typc-C WiredOpticial Sensor : PAW3395Polling Rate : 125-250-500-1000-2000-4000Hz (with 4K Dongle achieving unmatched precision and control)notice:4k dongle requires additional purchase4K Dongle Purchase:Go to the store and find Receptor 4k Para Delux Gaming Mouse Com Alta Taxa De VotaçãoMax DPI:26000IPS:650LOD : 1mm/2mm (Adjustable)MCU Chip : Nordic52840(High-performance, Low Latency)Micro Switches: Huano Pink Dot Microswitches(80-million click Lifecycle,Effortless Press, Definite Trigger)Battery Life : 600mAh Li-lon battery up to 120 hours of battery life.Driver Software : Windows 8/10/11 Suppported; Download driver on deluxworld4K Dongle Pairing : 1. Turn into 2.4G mode, unplug the dongle. 2. Press and hold the bottom DPI button until the green light blinks rapidly. 3. Plug the 4K Dongle with the braied cable.Whats in the box?1. M800Ultra2. PTFE Mouse Feet3. Grip Tape4. 2.4G Dongle5. Braided Cable6. Adapter7. Velvet Pouch