The Sandberg Bluetooth Earset Business Pro is a stylish earphone for one ear. It charges in a smart base, where you can also switch between up to four connected devices: PC, smartphone, tablet and TV. The noise-reducing microphone shuts out background noise so that your speech comes through clearly. The earphone fits well and comfortably around the ear, so you have full freedom of movement during a conversation.
Hands-free conversation
Noise reducing microphone
4in1 connection
Light-weight
Bluetooth 5.0 Qualcomm QCC3020 chipsetDual noise reduction micFrequency range: 2.4 GHz-2.4835 GHzMultiple-point technology for Dual Device connectionSupports A2DP, AVRCP, HFP, HSP, AACUp to 30 meters wireless rangeSpeaker frequency: 20Hz - 20KHzSpeaker Sensitivity: 118dB ± 3dBMicrophone sensitivity: -38dB ± 3dBVolume +/- buttons, Mute buttonCharge base with 4 buttonsTalking time: Approx. 60 hoursCharging base battery: 500 mAhEarbud battery: 50 mAh
System requirements :Bluetooth device
