Uses two lightweight AAA batteries.

使用两个轻量级的AAA电池。

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The tool powered by 2 AAA batteries and can apply up to 220 foot-pounds of torque.

这个工具主要由2节AAA电池供电，可以达到220英尺磅的扭矩。

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They require only four AAA batteries and have complete up, down and 360degree turning control.

他们只需要四个AAA电池，就可以让空气鱼上、下和360度转弯控制。

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The new speedlight is easy-to-use and travel friendly, and also uses common AAA batteries.

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These modules, powered by AAA batteries, can be placed anywhere in your home and will simultaneously blast audio alerts on the base station and the wireless speakers.

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Relying on audio means the hoop can run for quite a while on just three AAA batteries, but it also limits the distance your iPad or iPhone can be from the toy to just 15 feet.

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