• Built-in microphone ;• Super lightweight;• Charge and store the earbuds at the same time;• Bluetooth(R) version: 5.0;• Frequency range: 20 Hz to 20 KHz;• Transmitting distance: up to 32 ft.;• Speaker: 14 mm;• Music and talk time: up to 5 hours;• Standby time: up to 120 hours;• Impedance: 32 ohm ;• Sensitivity: +/-3dB;• Distortion:
Warranty: Ninety Days
Country of Origin: China
Warranty: Ninety Days
Country of Origin: China
