Energy Sport 1+ BLUETOOTH EARPHONES SMARTPHONE CONTROL WITH MICROPHONE White

Bluetooth 5.1 earphones for sport and sound lovers. Control Talk and Voice Assistant to answer your calls and control your music. Secure-Fit, USB Type-C connector and splashproof protection.Sports earphones with Bluetooth 5.1 technology, built-in microphone, hands-free function, voice control and USB Type-C connector designed for sports with total freedom of movement. Specification: Resistant to sweat and splashes from even the toughest workouts.Secure-Fit system provides perfect fit during your workouts.Balanced sound with powerful bass and clear treble.  AUDIO:Frequency response: 20 Hz ~ 20 kHzDiameter: 13 mmBluetooth 5.1, class 2Frequency band: 2.4 GHzMaximum output power: < 20.00 dBmCompatible Bluetooth profiles: HSP / HFP / A2DP / AVRCPUp to 20 m distance rangeMICROPHONE WITH HANDS-FREE FUNCTION:Sensitivity: -42 dB ± 3 dB (@1 kHz)Type: built-in MEMS microphoneBATTERY:Capacity: 100 mAhType: lithium polymerPlayback battery life: up to 8 hoursCharging method: USB Type-CCharging time: 1.5 hours * This value is approximate. The battery life depends on the selected volume level and the type of music.SIZE AND WEIGHT:36 x 20 x 12 mm20 g