Growing Handset K903MV Behind The Neck

. High quality stereo headphones with adjustable flexible microphone for handsfree communication
. Ideal for Live Messenger, online gaming sessions, listening to music, chatting and telephony applications such as Skype
. In-line volume control
. Comfortable, padded and adjustable to the head
. Color Silver / Black
. Sensitivity: 110dB at 1KHz S.P.L
. Impedance: 32Gama Frequency: 18Hz-20, 000Hz
. Rated power: 15mW
. Maximum Input Power: 150mW
. Cable Length: Approx. 2.4m ± 0.15m
. Jack: Mike
. Microphone Directivity: Omni Direction
. Sensitivity:-58dB ± 2dB
. Frequency Range: 30Hz to 16,000 Hz
. Operating Voltage: 3V

2 years warranty