This promotional eight digit display Rechargeable Promotional Calculator uses Faraday's Principle of Electromagnetic Energy to operate. A magnet moving by a copper wire produces an electric current that powers the calculator. Shake it left to right non-stop 20-25 times, and enough electricity is generated to operate for 10 minutes. When the digits on the LCD screen dim, just shake it a few more times to recharge; calculations won't be lost during recharging. Designed with a rubber grip, and a clear viewing window.
* Minimum order is the smallest quantity listed.
This product's price includes a one color/design imprint in any location. There is a setup charge per color/design. For each additional imprint or color added, an additional per-item charge will be added. The information below breaks out the pricing and available locations.
3.25" w x 5.25" h x 0.75" d
Gift Boxed 23.0 lbs. / 80 pcs.
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