LogiLink Headset In-Ear Black Wireless BT0056

LogiLink BT0056. Product type Headset, Wearing style In-ear, Neck-band, Product colour Black. Connectivity technology Wireless, USB connector Micro-USB. Ear coupling Intraaural, Headphone frequency 20 - 2000 Hz, Impedance 32 ?. Microphone type Built-in, Microphone sensitivity -38 dB, Microphone input impedance 2200 ?. Battery type Built-in battery, Battery technology Lithium-Ion (Li-Ion), Battery capacity 70 mAh
Ports & interfaces Connectivity technology Wireless 3.5 mm connector N USB connectivity Y USB connector Micro-USB Bluetooth Y Bluetooth version 5.0 Performance Product type Headset Wearing style In-ear, Neck-band Headset type Binaural Product colour Black Control unit type In-line control unit Microphone Microphone type Built-in Microphone sensitivity -38 dB Microphone input impedance 2200 ? Microphone direction type Omnidirectional Battery Battery operated Y Battery type Built-in battery Battery technology Lithium-Ion (Li-Ion) Battery capacity 70 mAh Battery voltage 3.7 V Headphones Ear coupling Intraaural Intraaural headphones type Earbuds Headphone frequency 20 - 2000 Hz Impedance 32 ? Headphone sensitivity 100 dB Driver unit 1.42 cm