Truly Wireless Open Ear Clip Earbuds w/ Charging Case Black

Rechargeable case provides back up battery power when you need it. Supports Bluetooth v5.4. Sweatproof design. Handsfree speakerphone. Works with Siri and Google voice assistants. Dual microphones. Case can recharge earbuds 1.5 times. Negative LCD display on case shows battery level. On-ear control for play pause calls Siri/Google and more. Driver: 13mm deliver solid volume crisp tone and pulsing beats. Frequency response: 20Hz - 20kHz. Sensitivity: 103dB+/-3dB at 1kHz. Nominal impedance: 32ohms. Battery life: 6 hours at 50% volume.