Technical Specifications 1.80M CABLE JACK HEADBAND VOLUME AND MUTE CONTROL BLACK 2 YEARS WARRANTY Acoustic system-Closed Magnet type-Neodymium Impedance-32 Ohm Speaker diameter-40 mm Maximum power input-20 mW Sensitivity-102 dB Type-dynamic Frequency response-20 - 20,000 Hz Connectivity Cable length-1.8 m Convenience Volume control-Yes Mute switch-Yes Accessories Included Quick start guide 3.5 mm connection Design Colour-Black Wearing style-Headband Product dimensions Weight-0.211 kg Packaging dimensions Packaging type-Box Number of products included-1 Type of shelf placement-Hanging Height-24 cm Width-19.5 cm Depth-7.5 cm Gross weight-0.415 kg Net weight-0.222 kg Tare weight-0.193 kg EAN-48 95229 11927 7