TFUFR Bluetooth Headphones Over Ear, Wireless Headphones Over Ear, Foldable Lightweight Wireless Headphones with Built-in Noise Reduction Microphone for Online Class, Office, PC, Phone

Specification: Item name: Bluetooth Headphone Bluetooth version: 5. 0 Transmission range: 10 meters Frequency range: 20Hz- 20KHz Battery capacity: 400mAh Charging time: 1 hours Talk time: 6 hours Material: ABS Color: Black Features: ▶3 music playback modes: Bluetooth 5. 0 connection/ TF card/ Aux- in. ( TF card not included ) ▶Premium speaker units deliver HIFI sound quality. Built- in HD mic for clear hands- free calls. ▶400mAh high capacity rechargeable battery provides up to 6 hours of music. ▶Adjustable headband and soft ear muff for maximum wearing comfort. ▶Designed with 7- color breathing light. Folding design, easy to carry. Package Included: 1* Bluetooth headset 1* Audio cable 1* Charging cable 1* Manual