红外线遥控装置具有体积小、功耗低、功能强、成本低等特点，是目前使用广泛的一种近距离无线通信和遥控方式。
The infrared remote control devices are mostly used near distance wireless communication manner due to small volume, low power waste, strong function as well as low cost.
红外线遥控装置具有体积小、功耗低、功能强、成本低等特点，是目前使用广泛的一种近距离无线通信和遥控方式。
The infrared remote control devices are mostly used near distance wireless communication manner due to small volume, low power waste, strong function as well as low cost.
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