Portronics Toad 6 POR 2484 Bluetooth Wireless Mouse with 2.4 GHz USB Receiver, Multi-Device Pairing, Built in Battery, 1200 DPI Sensor Black Flat Ergonomic Design Dual Wireless Connectivity: Using the latest wireless technology, the Portronics Toad 6 wireless mouse can connect to your devices wirelessly using Bluetooth and the 2.4 GHz USB receiver. Multi-Device Pairing: Pair the mouse with up to 2 devices at one time, one using the 2.4 GHz USB receiver, and the other using Bluetooth. It is compatible with Laptop, Desktop, Tablets, and Smartphones. Type-C Charging: You can charge it using the included Type-C Charging Cable. Connect the Type C end of the cable to the mouse’s charging port and the other end to a wall charger. Silent Clicks: Features silent clicks so that you can work quietly, and eliminate noise and distractions for yourself and others around you, especially while working at night. It is ideal for use at home, office, library, & other places. Warranty : 12 Months limited warranty against manufacturing defects