Electronics Free Sample bt multi-channel wireless headphones
- Latest Bluetooth 5.0 technology; easy and fast pairing with smartphones, tablets and other Bluetooth enabled music devices;
- Wireless earphones, music Bluetooth headset sports headphones, can reduce the radiation of mobile phones, release the hands to answer the phone;
- It can make the brain away from the phone radiation, no longer need to hold the phone to call, the waist is not sore, and also reduce the phone The risk of falling.
- Suitable for running, bicycling, sports. without creep down.
- Support both wireless and wired modes. Used as a wired headphone with an audio cable plugged into your earphone jack. Change from wireless headphones to wired headphones in seconds.
|3.7V/500 mAh rechargeable Li-ion battery
How to wear headphones correctly?
Now is an era of great material abundance. There are only unexpected things and nothing impossible to buy. Especially for people who like music, there are various combination stereos to choose from, and even headphones can be used in a variety of ways. Among them, the headset has been loved by many people due to its better sound quality and sound insulation effect. So how do I wear headphones? Let me briefly talk about it for reference only.
- First, distinguish the left ear and the right ear. The earphones will be marked with L (left) and R (right). The shape of the earphone is designed to have a wearing direction. If the left and right are correct, it will be very comfortable to wear. In addition, the left and right channels of music can also be heard correctly.
- Before wearing, pull open the telescopic part of the head beam, and then hold the left and right earmuffs with left and right hands and wear it from top to bottom, or from front to back, after covering the ears, adjust the telescopic part of the head beam to ensure that the earphone is worn It is comfortable and not easy to fall.
- For ear-wrap style earphones, the ears should be completely covered by the soundproof cover, and the edge of the earmuffs should not be pressed against the auricle. That’s uncomfortable, and it can’t be soundproof.
- With a pluggable headphone cable, please pay attention to plug the straight plug of the headphone cable into the earphone, and plug the curved plug into the music player or mobile phone, so that the earphone cable is more smooth when worn.
- Earphones with batteries should be charged frequently to avoid over-use when the earphones are low in power, otherwise it will cause battery damage and shorten the life of the earphones.
- If it is a noise reduction headset, pay attention to safety when walking on the street, because you can easily cause traffic accidents when you can’t hear passing vehicles, especially when crossing the road, be sure to watch that there is no vehicle before passing.