Wireless earphones are divided into three parts.The first part is the sound source,the second part is the receiver, the third part is the headset part,the function of this part is mainly used to convert the signal sent by the mobile phone or receiver into sound and then transmitted to the ears of people. Wireless earphones and wired earphones compared,the difference in sound quality is not big. Wireless is more convenient,mainly in the middle of the line is replaced by radio waves. Compared with wired earphones, wireless earphones have these advantages, abandon the trouble of wired,do the real wireless structure, freedom of movement.A variety of ways to use, a variety of functions, sound quality, noise reduction, call has been greatly improved.It is equipped with a portable case with both charging and storage functions. It is very convenient to charge the dead earphones automatically by putting them into the case.
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LED lights have been widely used in home decoration, and designers have not only made the application of lighting convenient for our lives, but also made them an excellent ornament. Let's summarize and review the wonderful works of the designers.
LED lights are used to decorate the sofa, giving this understated sofa a unique appeal at night;
The sensor in the induction coffee table will sense the pressure on the desktop, and then light the LED decorative light in the corresponding position, so that the coffee table also shows its own variable side;
This weather-resistant LED light is used to decorate benches;
Paired with the white decorative shell of the glass extension, when the light is on, this decorative light is like a cup with milk;
The ingenious setting and decoration of the lights make the plastic leaves shine;
The LED lights hidden inside the sofa fully reflect the texture of the sofa;
Use this table to eat, the 448 LED lights hidden at the bottom will add a lot of fun to the dining process;
LED lighting "slate" adds a feminine touch to the night;
A great practical accessory that makes your shower process colorful!
Light makes your house number more eye-catching;
Water temperature indicator light to visualize your touch;
Rip the barrier of the wall and greet the light;
The energy of this LED umbrella light comes from the pressure exerted by the downpour and heavy rain. The more the rain, the higher the brightness of the lamp;
Chic, fun straw light;
The latest wireless headset has a professional learning scheme,can learn the functions of various home appliances remote control (TV, VCR, DVB, DVD, etc.),can also be used as a digital SET-top box remote control. Wirelessly listen to most electrical appliances with audio output. Using wireless earphones, you can enjoy exciting programs freely when the TV is silent.Place THE TRANSMITTER NEAR THE elderly, infants, patients and other people in need of care. Use the receiver to hear the voice of the person being cared for, and care is convenient and easy. Adopt THE ORIGINAL IMPORTED TRANSMITTING TUBE AND CORE technology, HIGH sensitivity ANTI-interference, strong signal, outstanding effect, effective range (less than) 30 meters, can be received by the wall.
