sound with plenty of the bass punch for which JBL is famous. If compact-but-powerful sounds like a winning combination, brace yourself for another one: lightweight-but-rugged. JBL 400 Series headphones are designed for hours of comfortable use. Here today, somewhere else tomorrow. Feel like taking a break? The JBL REF410 headphones are your featherweight solution for days on the road. Chill out and turn up the volume. These high-quality headphones provide fabulous sound and effective attenuation of ambient noise. Using the unique 3D-Axis mechanism, they fold down to a small package that you can take wherever you go.  (less)

style that looks every bit as good as they sound. Featuring stunning blue and green color, they deliver maximum output over the widest frequency response while the on-ear design keeps all the great sound in and all the noise out. The 3.5mm stereo jack ensures you can enjoy the great JBL sound from virtually any portable device including MP3 players and even mobile phones.  (less)

style that looks every bit as good as they sound. Featuring brilliant orange and pink color, they deliver maximum output over the widest frequency response while the on-ear design keeps all the great sound in and all the noise out. The 3.5mm stereo jack ensures you can enjoy the great JBL sound from virtually any portable device including MP3 players and even mobile phones.  (less)

it is possible to get realistic, full-spectrum sound from virtually weightless earphones that can easily slip into a pocket.  (less)

foam ear pads, silicone in-ear inserts, detachable ear cuffs, or a foldable under-chin strap iPhone-compatible jack Flexible cloth-covered wires Three ear-piece sizes for a personal fit Specifications Maximum input signal: 5mW Sensitivity: 94dB/mW @ 1kHz Frequency response: 20Hz-20khz Input level/impedance: 16 Ohms Dimensions: 0.53 in./1.35 cm earpiece diameter; 3.6 ft./1.11 m wire length In the box JBL Reference 220i earphones Three different-sized pairs of earpieces Compact carrying case Airline and stereo phono adapters Warranty One-year limited (For details, please visit www.harmanaudio.com/site_info/warranty_information.asp.) Mfr. Part No.: JBLREF220BLKI Note: Products sold through this websi  (less)

high-output sound and excellent frequency response while keeping outside noises out. The 3.5mm stereo jack ensures you can enjoy the great JBL sound from virtually any portable device including MP3 players and even mobile phones. In fact, press the included bookstyle microphone and you can even pick up your mobile calls without ever missing a beat.  (less)