[. . . ] [. . . ] Twin vents bring greater balance and harmony to your music, whether at home or on the go. Music to your ears · Neodymium magnet enhances bass performance and sensitivity · Twin vents balance the high sounds and bass tones Made to fit you and your lifestyle · 15 mm speaker driver optimises wearing comfort · Ear cushions improve wearing comfort and bass response Always ready to go · Durable Flexi-Grip makes a strong flexible connection In-Ear Headphones 16271-86-16/10 Specifications Sound · · · · · · · · · · · · · · · Acoustic system: open Magnet type: Neodymium Voice coil: copper Diaphragm: Mylar dome Frequency response: 12 - 22, 000 Hz Impedance: 16 ohm Maximum power input: 50 mW Sensitivity: 103 dB Speaker diameter: 15 mm Type: Dynamic · · · · · · · · · · · · Net weight: 0. 011 kg Gross weight: 0. 0295 kg Tare weight: 0. 0185 kg EAN: 87 12581 49662 3 Number of products included: 1 Packaging type: Blister Outer carton (L x W x H): 33 x 18. 8 x 15. 1 cm Net weight: 0. 264 kg Gross weight: 1. 242 kg Tare weight: 0. 978 kg EAN: 87 12581 49664 7 Number of consumer packages: 24 Inner carton (L x W x H): 31 x 8. 7 x 6. 5 cm Net weight: 0. 066 kg Gross weight: 0. 24 kg Tare weight: 0. 174 kg EAN: 87 12581 49663 0 Number of consumer packages: 6 Highlights Comfortable ear cushions The special shape and luxurious materials used for the ear cushions ensure a perfect fit for maximum comfort. The ear cushions are shaped in such a way that they perfectly align with the area around a person's ear. Outer Carton Connectivity Cable Connection: two-parallel, symmetric Cable length: 1 m Connector: 3. 5 mm Finishing of connector: nickel plated Type of cable: copper Inner Carton · · · · · · · Packaging dimensions · Packaging dimensions (W x H x D): 5 x 17 x 2. 5 cm Issue date 2011-03-22 Version: 1. 1. 4 © 2011 Koninklijke Philips Electronics N. V. [. . . ] [. . . ]