DECWIN Neckbands Bluetooth Headphones Waterproof Review

【Long Battery Life】The portable designed headphone built with 800mah large capacity battery, which provides up to 80-100 hours of continuous music time and about 1 Month of standby with a single charge. 【Neckbands Design】Around the Neck wearing design with perfect Body-Contoured fit. Made of Steel wire withstands all kinds of bending, light and soft to wear comfortably, perfect for long time wearing no matter in outdoor activities or in office. Arbitrary Foldable design enables you to take it anywhere in your pocket or in your bag. Magnetic Earbuds- a unique design for cable management, no more tangled wire obsession. 【Two Bluetooth Devices Connect】Two Bluetooth devices can be connected at the same time. For example:Phone "A" is listening to music, Phone "B" have incoming call, then you can used this headphone to answer or hang up the call.Do not need take off the earbuds to answer the call from Phone "B". 【Support TF Card】: music up and down music Realized by keys. Can insert the memory card (Package with 16G TF card), That means this headphone can be used as MP3 Player, You can switch between Bluetooth mode and MP3 mode, You can enjoy the wonderful music experience brought by Decwin headphones without mobile phone. 【Bluetooth and Sound Quality】:Bluetooth headphones using the latest technology Bluetooth 5.0. It is faster, more stable, and more power efficient. The combination of high-definition audio driver and 12mm speakers provide clear and smooth sound; wireless headphones have extraordinary clarity and high fidelity, can transmit high-resolution audio files, and restore the original feeling of music to the greatest extent. Therefore, you can listen to every little detail in the music.