Colour Black | Speaker features Wireless | System profile 2.0 | Volume control | Headphones jack | Bluetooth | Included Accessories 3.5 mm audio cable,User documentation
Laser | 4000 dpi | Number of buttons 7 | Battery Lithium-Ion polymer rechargeable | Colour Graphite | Dimensions 85.7 mm x 126.0 mm x 48.4 mm | Weight 0.147 kg
USB 2.0 | Bluetooth | Optical | 1600 dpi | Number of buttons 4 | Included Accessories Unifying receiver,USB-C charging cable (USB-A to USB-C),User documentation | Dimensions 78.5 mm x 79 mm x 120 mm | Weight 0.135 kg