Foldable Arc Touch Wireless Mouse 2.4GHz Optical Touch Receiver PC Laptop Blk RA

Arc: Curve to turn on. Flatten to turn off. No button to switch. A green light flashes to show the battery is working and then turns off to save battery life. Receiver: Flexible and convenient,Plug-and-go transceiver, wireless transmi ssion distance: ≥10 m.

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