Bluetooth Compatible Wireless Optical Presenter Pen Mouse Pad Computer PC Laptop

Label:Yes Power Supply: 1 x 1.5V AAA Battery (Not Included) Features: Wireless, Ergonomic Design, Pen Shape, Easy to Use Material: ABS Item Name: Wireless Mouse Package contents:1 pc Pen Mouse Size: 140mm x 20mm x 15mm/5.51" x 0.79" x 0.59" (Approx.)

Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.