Model:KP11; Type: Headphones (Neckband); Function: Hi-Fi, Noise-Cancelling, Sports, FM Radio, Volume Control, DJ; Communication:FM Transfer; Connectors:USB; Memory Capacity:TF Card Support, None;
Material: Polycarbonate;
Colour: Silver, Black, Red;
Dimensions (cm):15x 13x 3; Weight (kg):0.08; Speaker Sensitivity:115db; Speaker Impendance:32; Speaker Frequency Response:20HZ-20000HZ; Plug Type:USB; Cable Length:50cm; Driver Type: Moving coil; Sound Channel:2.1