The air cushion JVC gumy earphones HP-F240 locks out side noise and fits easily to the ear. It is very comfortable to use the ear phones with air cushion technology. Though Small in size user can enjoy high-quality sound from the 11 mm-diameter high-performance magnetic driver. Playing frequency is 20 Hz ~ 20 kHz; Output sound pressure level is 105 dB/1mW.impedance is 16Ω. The JVC gumy earphones HP-F240 is available in eight pleasing colors.
With gold plated stereo mini-plug and 1.2m cable length, JVC gumy earphones HP-F240 weighs 3.8 g and will be available in Japan from early July for approximately 1,500 yen ($14).