Type: Headphones (Headband); General Use: Computer, Mobile Phone, Media Player/ Tablet; Function:FM Radio, Volume Control; Communication: Wired; Connectors:3.5mm; Memory Capacity:TF Card Support;
Material: Plastic;
Colour: Red;
Dimensions (cm):18x 15x 5.5; Weight (kg):0.091; Speaker Diameter:Ø40mm ; Speaker Sensitivity: 112 ; Speaker Impendance:32 ohm; Speaker Frequency Response:20~20 K Hz ; Cable Length:80 cm; Sound Channel:2.0; Input Voltage (V):5V; Battery:300m Ah