[. . . ] [. . . ] High-quality ear bud headphones with heavy bass come with in-cord volume control and carrying case for headphone protection. Made to fit you and your lifestyle · Air cushioned caps for superb cushioning comfort · 13. 5 mm speaker driver optimises wearing comfort · Comfort is enhanced for long-term use Music to your ears · Twin vents balance the high sounds and bass tones · 24 k gold-plated plug ensures an ultra-reliable connection Always ready to go · Carry case protects your headphones when not in use · In-line control that simplifies volume adjustment · Durable Flexi-Grip makes a strong flexible connection In-Ear Headphones RQ-1180/10 Specifications Sound · · · · · · · · · · · · · · Acoustic system: open Frequency response: 12 - 23, 500 Hz Magnet type: Neodymium Voice coil: CCAW Impedance: 16 ohm Maximum power input: 50 mW Sensitivity: 105 dB Speaker diameter: 13. 5 mm Type: Dynamic · · · · · · · · · · · · Highlights Inner Carton EAN: 87 12581 50018 4 Gross weight: 0. 28011 kg Inner carton (L x W x H): 18. 5 x 10. 5 x 10. 4 cm Net weight: 0. 09735 kg Number of consumer packages: 3 Tare weight: 0. 18276 kg Air cushioned caps Air between the cap and the driver gives you a soft feel like a pillow as it reduces the pressure on your ears. 13. 5 mm speaker driver Outer Carton Connectivity Cable Connection: two-parallel, symmetric Cable length: 1. 2 m Connector: 3. 5 mm Finishing of connector: Gold-plated Type of cable: OFC EAN: 87 12581 50019 1 Gross weight: 2. 62448 kg Outer carton (L x W x H): 39. 2 x 23. 2 x 25 cm Net weight: 0. 7788 kg Number of consumer packages: 24 Tare weight: 1. 84568 kg Small enough for optimum wearing comfort and big enough to deliver undistorted sound, an ideal size for listening enjoyment. Comfortable to wear This headphone is designed around the shape of your ear for extra comfort and more enjoyment during longer periods of listening. Packaging dimensions Twin vents Convenience Accessories · Volume control · Included: transport case · Packaging dimensions (W x H x D): 9. 5 x 17 x 3 cm · EAN: 87 12581 50017 7 · Gross weight: 0. 07529 kg · Net weight: 0. 03245 kg · Number of products included: 1 · Packaging type: Blister · Tare weight: 0. 04284 kg · Specially designed vents that channel the air balance the high tones and bass for a more rounded listening experience. 24 k Gold-plated plug You can rest assured that the precious metal gold finishing on the plug will give you a more reliable connection for better quality audio. Carry case This case is the most convenient way to look after your headphones and prevent the cable tangling when not in use. In-line volume control Adjust the volume to your preferred level without having to go to the audio source unit. Flexi-Grip design A soft, flexible part protects the cable connection from damage that otherwise would occur due to repeated bending. Issue date 2010-12-10 Version: 1. 1. 10 © 2010 Koninklijke Philips Electronics N. V. [. . . ] [. . . ]