TECKNET Wireless Mouse for Laptop, 2.4G Wireless Computer Mouse with 3200 Adjustable DPI, 30 Months Battery, Ergonomic…

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Plug and play: 6-level adjustable DPI settings (800/1200/1600/2400/3200/4800) to meet your multiple needs, either for daily work or gaming.
Ultra-Durable Build: 5,000,000 clicks lifespan. 2.4GHz Wireless provides a powerful, reliable connection, increases working distance of up to 33ft (10m). USB Nano Receiver can be stored within the back of the mouse.
TECKNET TruWave technology: Provides precise, smart cursor control over many surface types. TeckNet CoLink technology: Once paired there’s no need to re-establish pairing after a signal loss or shutdown.
30-Month Long Battery Life: With Auto power-off function, On/Off switch, Smart sleep mode and battery life indicator, you might just forget this mouse runs on batteries.
Features a battery level indicator: Never be surprised by low battery power again. The LED battery indicator warns you if the charge is running low.