【Great Noise Protection】They offer a noise reduction rating (NRR) of 29 decibels which will protect your ears from hazardous noise in most noisy environments, with the ability to listen to music. As it is a Bluetooth earplug, so you won’t have to deal with a long wire extending to your phone or music player.
【Ergonomic & Lightweight neckband design】Flexible joints and a lightweight, ergonomic design make this set a comfortable option that fits comfortably around your neck. Super lightweight, only weighs 23g(0.81oz), it leaves no pressure on your neck which is beneficial if you intend to wear them and enjoy the music for an extended period at work.
【Up to 16Hours Long Playtime】Its powerful rechargeable 220mAh battery provides up to 16hours of continuous music or phone conversation with a single full charge which makes these earbuds extremely valuable to construction workers who are on the job site more than 8 hours a day.
【Advanced Bluetooth 5.0 Connectivity】With the latest Bluetooth 5.0 technology, our Bluetooth neckband headphone offers enhanced sound transmission, faster pairing, more stable wireless connection and wider compatibility with Bluetooth enabled devices. With up to 10M(33feet) of range, you will never have to reach your device again and again.
【IPX5 Water and Sweat Resistant】Features with IPX5 waterproof level, it protects the bluetooth neckband wireless earphones from rains or sweat throughout intense working which is a great choice for activities like Landscaping, Public Transit, Gun Range, Construction, Gym, Yard Work, Air Travel and many more. Comes with a compact portable case, it’s very convenient to carry and easy to keep the headphone clean and safe wherever you go.