Sleep Headphones Bluetooth Headband Wireless Sleeping Headphones Breathable Music Headband

Features: The Bluetooth headband can keep your head warm; and you can listen to music without wearing other headphones. The Bluetooth headband can protect you from being affected by hair and sweat. At the same time, the built-in microphone let you not miss any calls. Made of acrylic fiber, it is comfortable to wear. What is most important is that it is soft, washable, and breathable. Equipped with built-in 200mAh high-performance battery, the headband can be charged via a USB cable. Keep warm:With this Bluetooth headband,You can listen to music in cold weather, answer calls and keep your head and ears warm.You can remove the speaker so you can wash your headband Absorb sweat:It also helps to absorb sweat, so sweat does not penetrate your eyes. Enjoy music in sports Applicable gifts occasions: opening ceremony, employee benefits, awards commemoration, anniversary celebrations, trade fairs, advertising promotions, festivals, housewarming, wedding, public relations planning, birthday, business gifts Product parameters: Color:Black,DarkGray,Grey,Red Material: acrylic fiber Bluetooth version: V5.0 + EDR Indiactor: Red light means charging is in progress. Transmission distance: 10 meters Frequency response: 20HZ --- 20KHz USB: Micro USB Power supply: 180mAh lithium rechargeable battery Applicable objects: men and women Charging time: 2 hours Continuous working time: up to 7hours Packaging included: 1*Bluetooth headband