Jog and do jumping jacks to your favorite beats with these premium-quality Bluetooth neckband earphones. This presented pair is specially designed with an ergonomically shaped neckband, so it sits on the neck comfortably and securely while you are working out. It also flaunts an active noise cancellation feature that blocks out noises from the outside to make sure you hear every beat. Enjoy your favorite tunes free from distractions and tangly cables with this top-quality pair.

• Sensitivity: 93 ± 5 dB.
• Impedance: 16 ± 15% ohm.
• Frequency response: 20 Hz – 20 kHz.
• Working time :7 hours.
• Charging time: 2 hours.