According to the different materials of the collar, the neck-mounted Bluetooth headset can be divided into a hard collar and a soft collar.
hard collar
The neck-mounted Bluetooth headset with a hard collar can be added to the function of vibration reminder for incoming calls, so it is not easy to miss an incoming call.Neckband Bluetooth Headphones，Some will also add a noise reduction function for a better experience. When wearing this type of headphones, the collar may fall behind, but generally the battery life is better. These types of headphones are recommended for street, commuting, and daily use, and are not recommended for sports.
soft collar
Soft neck-mounted earphones are actually cable-type Bluetooth earphones. The advantage of this type of earphones lies mainly in the convenience of storage. Soft collar earphones do not have such high storage requirements, and they can be directly put into the pocket when they are assembled. These earphones can also be used in sports without worrying about falling or smashing the collarbone.
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