Wireless Sports Bluetooth Headset 5.0 Binaural Hanging Neck Hanging Type $ 15.86 Product material: Earplugs/earmuffs material: Plastic Details: Headphone type: In-ear headphones Wearing method: In-ear Headphone output audio source: HiFi Plug diameter: Wireless Plug type: Bluetooth Whether wireless headset: Wireless headset Is there a microphone: Yes Sounding principle: Moving coil Frequency response range: 20-20000 (Hz) Impedance: 32 ()
