Jabra Step Black Wireless Earphones

Jabra Step. Connectivity technology: Wireless, Bluetooth. Wearing style: Ear-hook, In-ear, Headset type: Binaural. Ear coupling: Intraaural, Headphone frequency: 20 - 20000 Hz, Headphone sensitivity: 95 dB, Impedance: 32 O, Driver unit: 1 cm. Weight: 16.5 g. Colour of product: Black