ProtoArc EM04 Trackball Mouse Wireless Rechargeable Ergonomic Vertical Bluetooth Mice for Computer PC iPad Mac Windows Android Color:PURPLE heat or cold

heat or cold

inputs—perfect for gaming and high-performance tasks

the keyboard only supports Bluetooth connection

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ProtoArc EM04 Trackball Mouse Wireless Rechargeable Ergonomic Vertical Bluetooth Mice for Computer PC iPad Mac Windows Android Color:PURPLE heat or coldSPECIFICATIONS 5 DPI modes: 200 400 800 1200 1600 Brand Name: ProtoArc Connection modes: 2. 4g Wireless,Bluetooth1+Bluetooth2 DPI: 1600 Features 1: for Windows XP 7 8 10 11 Features 10: Dpi Optical Mouse Features 11: Office Mouse Features 12: Bluetooth Mouse Computer Features 13: 2. 4ghz Wireless Mouse Features 14: Rechargeable Mouse Features 15: Pc Mouse Features 16: Office Universal Mouse Features 17: Portable Mouse Features 18: Bluetooth Mouse