Review on Portable Personal Neckband Rechargeable Adjustment by Jose Guevara

All you need to know is YES IT REALLY WORKS. I know, I know, it looks useless, yes, it's a very low price, yes, it sounds too good to be true. I'm telling you, they're durable, well made, comfortable, and do exactly what you want them to. Believe me . I live in the San Fernando Valley of Los Angeles, today it's almost 100F, in September-November the temperature tops 100F, I'm also overweight and sweating so it has to work, I had to make it as good as it seems. and now that i have and use it i can say that this PRODUCT WORKS. Many thanks to the manufacturer and distributor "Apatner" I am grateful.