Inphic Wireless Bluetooth Mouse Rechargeable Silent Computer Mouse with Battery Indicator, Spec: F1 Gen 2 Black

Multi-mode Connectivity Support: Supports multiple connection methods, including a 2.4GHz wireless receiver and Bluetooth (available in tri-mode and dual-mode versions), making it ideal for switching between multiple devices.
High-Capacity Rechargeable Lithium Battery: Features a built-in 500mAh rechargeable lithium battery paired with a Type-C fast-charging port to extend battery life.
Low-Noise Micro Switches: The left and right buttons feature low-noise micro switches, which, combined with the non-slip rubber scroll wheel, effectively reduce clicking noise, making it suitable for quiet environments such as offices and at night.
Four-Level DPI Adjustment: Supports four DPI settings 800, 1200, 1600, and 2400 to accommodate a variety of use cases, including casual gaming, office work, and design.
Battery Level Indicator: The mouse features a battery level indicator light, allowing you to check the remaining battery life in real time.
Ergonomic Side Finger Rests: The mouse features a wide tail and ergonomic side finger rests designed to conform to the natural shape of the palm, effectively reducing hand fatigue during extended use.
Light-Free Optical Tracking: Equipped with a high-precision optical sensor, the bottom is designed to be light-free to prevent glare interference during nighttime use.
Retractable USB Receiver: The mouse features a built-in storage compartment for the wireless receiver on the bottom, making it convenient to carry when traveling and preventing loss.

Connection Type: Wireless (receiver connects via USB port)
Dimensions: 120 x 76.5 x 40 mm
Weight: 95 g
Resolution: 800-200-1600-2400 DPI
Wireless Carrier Frequency: 2402-2480 MHz
Built-in Battery Capacity: 500 mAh
Built-in Battery Voltage: 3.7 V
Rated Operating Current: Less than 10 mA
Charging Input: 5 V, 500 mA
Tracking System: Optical