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Ships within 48 hours · Estimated delivery Oct 7 - Oct 12
within 7 meters
humidifier
Hotel keys
can choose 5V or 3
They have replaced other types of magnets in many applications in modern products that require strong permanent magnets and magnetic fasteners such as electric motors in cordless tools
Infrared emitter module 3 A within 7 metersIntroduction : Infrared emitter module is a common, inexpensive, and easy to use wireless communication sensor. IR light is very similar to visible light, except that it has a slightlty longer wavelength. This means IR is undetectable to the human eye perfect for wireless communication. The module is mainly applicable to the remote control. It is widely applied in audio visual products such as acoustics, television, video recorder, DVD player, and
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