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A battery operated handheld vacuum is as efficient as a plug in unit. In addition to added mobility, battery operated units save time and hassle.
A battery operated handheld communication device using radiowave transmission.
The battery might go dead when you are in the middle of something.
Yes there are portable battery operated LCD televisions. Try the Haier HLT71 7-Inch Handheld LCD TV.
You can't. It's electronic.. not battery operated.
Yes, battery operated sharpeners are cheaper when you buy them. But keep in mind that the batteries cost money too and eventually you would have been off cheaper with a non-battery operated one.
A camcorder can enable consumers to capture special moments on a handheld electronic device. Generally, camcorders are battery operated. If you need replacement or spare camcorder batteries, you can visit electronic retailers to buy the items that you need. You can visit popular consumer websites to find camcorder batteries online.
Most types of Battery operated remotes can be purchased from shops around the country. These range from Supermarkets, chain stores and specialist electronic shops.
No, "torch" is a common noun that refers to a handheld device that produces light through a flame or a battery-operated bulb.
A calculator typically uses a small button cell battery as its energy source. These batteries are compact and provide a reliable power source for the electronic components of the calculator.
In a battery-operated radio, the chemical energy stored in the batteries is converted into electrical energy when the batteries supply power to the electronic components. The electrical energy is then converted into sound energy as the electronic components amplify and produce sound waves through the radio speaker.
A battery-operated clock relies on the power from a battery to run a low-power electronic circuit that generates electrical pulses which drive a motor to move the clock hands. The electronic circuit includes a quartz crystal oscillator that keeps time accurately by vibrating at a precise frequency. The battery provides the energy needed for all components to function and keep the clock running.