IQ Sound True Wireless SPORT Earbuds - Stereo - True Wireless - Bluetooth - 32.8 ft - 32 Ohm - 20 Hz - 20 kHz - Over-the-ear - Binaural - In-ear - Black

Frequency Range: 20Hz-20KHz Speaker: 14mm Bluetooth Version: 5.0 Built-in Microphone for Making Phone Calls Wirelessly with Your Smartphone. Music and Talk Time: 5hrs. Super Lightweight Standby Time: Up to 120hrs. Charge & Store the Earbuds All in One Transmitting Distance: 10M True Wireless Earbuds with Amazing Stereo Sound