mivi Unisex Red Solid ThunderBeats Bluetooth Wireless Earphones With Mic

ThunderBeats Red Bluetooth Wireless Earphones with MicErgonomic, Lightweight Bluetooth 5.0 NeckbandSeamless 30 feet Wireless ConnectivityFirm fit and sweatproof design for your workoutUpto 7 hours of playtimeIn-line Remote Control with HD Mic/Music & Call Controls for Hands-free ExperienceSuper Flexible Durable Neckband for Sports or Casual UseTechnical Specifications: Bluetooth v5.0Transmission Range: 30 feetFrequency Response: 20 Hz-20KHzSpeaker sensitivity: 104 dB+/-3Speaker Impedance: 320 hmBattery Capacity: 120 mAhLi-ion, 7 hrs of playtimeCharging Interface: USB, Pairing: Can pair to 2 devices simultaneously1-Year Brand Warranty to the end consumer from the date of purchase