2.4 GHz R400 Wireless Presenter Pointer

USB port, Battery: 2x AAA battery(Not include), 2.4 GHz wireless technology., Effective Range: Approx. 50-foot(15-meter).

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Banggood

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Link: 2.4 GHz R400 Wireless Presenter Pointer
$6.25 with coupon: bGhOnEy10

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