Portronics Toad II Bluetooth Mouse, with Bluetooth 5.0 & 2.4 Ghz Dual Wireless Connectivity, Rechargeable Battery, Adjustable DPI up to 1600 Compatible with Laptop, MacBook, PC (Grey)  Specification Two-Way Street: The wireless mouse allows you to connect 2 ways - with 2.4 GHz (via USB Nano dongle) and Bluetooth 5.3. Toad II Wireless Mouse works for a range of up to 10 metres. Multiple Device Pairing: This wireless mouse allows you to pair with one device via the 2.4 GHz USB Nano Dongle and up to two devices via Bluetooth. Modify DPI: Toad II allows you to switch conveniently between Optical Tracking up to 1600 DPI. Toad II gives you the best of professional, academic and casual experiences. Universal Compatibility: The mouse wireless is compatible with most operating systems like Windows, macOS and Linux. It is the perfect accessory to be used as a Bluetooth mouse for laptops. Clever Design: The 5-button design with a left-right click, scroll wheel, DPI button and another button to switch between connections and devices (2.4 GHz and Bluetooth 5.3). The USB nano dongle fits in a slot designed inside the wireless mouse. Features & Specs Network Connectivity Technology Bluetooth Product Features Adjustable DPI, Clever Design, Rechargeable Battery, Scroll Wheel Movement Detection Optical Button Quantity 5 Hand Orientation Right Compatible Devices Desktop, Laptop Operating System Windows Battery Average Life 12 Months Range 10 meters Number of Batteries 1 Lithium Polymer batteries required. (included) Hardware Platform laptop,laptops Power Source Battery Powered Mouse Maximum Sensitivity 1600 Dots per Inch Item details Brand Name Portronics Model Name Toad II Antenna Location Gaming Model Number POR-1784 Country of Origin China Box Contents 1N Mosue Are Batteries Included? Yes Are Batteries Required Yes Style Colour Grey Style Name Modern Measurements Item Weight Unit of Measure 110 Grams Item Dimensions L x W 14L x 8W Centimeters Unit Count 1.00 Count Materials & Care Enclosure Material ABS Plastic Warranty 1 Year Portronics India Warranty GST Bill