A5 V2 Ultra Mouse Specifications Sensor: PAW3395 up to 26,000 DPI (adjustable) Polling Rate: Up to 8000 Hz in wired mode Up to 4000 Hz in wireless mode 🔌 Connectivity: Wired USB-C / Wireless 2.4 GHz / Bluetooth (Tri-Mode) Battery: 500 mAh lasts over 130 hours Weight: Approximately 59g (Ultra-light) Buttons: 5 programmable buttons (customizable functions) Usage: Excellent for gaming and daily use