Enjoy total freedom of sound without a physically restricting cable at an affordable price. The ideal entry into the cordless world of sound.

*Actual colour and dimension may differ from the screen image. ↑ (less)

Simply fix on the transmitter to your personal audio/video player, put on the earphones and turn it on! Transmitter with multi-receiver capability, enabling two people to listen to the same audio source Carrying case with quick-charge function for up to three full recharges while on the move Multi-country power adaptor included Optimised for MP3, iPod (iPod is a registered trademarks of Apple Inc. in the U.

S. and other countries), DVD and CD players as well as other AV devices with 3.

5mm stereo plug 2-year warranty Technical Data tmpGlossar = get_glossarData("Receivers") ; tmpText = '' ; tmpText += ' Receivers ' ) + ' ' ; tmpText += '' ; document.write ( tmpText ) ; techRow++; tmpGlossar = get_glossarData("Frequency response") ; tmpText = '' ; tmpText += ' Frequency response' ) + ' 19Hz-20kHz' ; tmpText += '' ; document.

write ( tmpText ) ; techRow++; tmpGlossar = get_glossarData("THD, total harmonic distortion") ; tmpText = '' ; tmpText += ' THD, total harmonic distortion' ) + ' <0.5% at 1 kHz with nominal output of 100 dB SPL' ; tmpText += '' ; document.

write ( tmpText ) ; techRow++; tmpGlossar = get_glossarData("Battery Specification") ; tmpText = '' ; tmpText += ' Battery Specification' ) + ' Built-in rechargeable battery (Lithium-ion, 3.7 V / 40 mAh)' ; tmpText += '' ; document.

write ( tmpText ) ; techRow++; tmpGlossar = get_glossarData("S/N") ; tmpText = '' ; tmpText += ' S/N' ) + ' >80 dB' ; tmpText += '' ; document.write ( tmpText ) ; techRow++; tmpGlossar = get_glossarData("Impedance") ; tmpText = '' ; tmpText += ' Impedance' ) + ' 32 Ohm' ; tmpText += '' ; document.

write ( tmpText ) ; techRow++; tmpGlossar = get_glossarData("Transducer principle") ; tmpText = '' ; tmpText += ' Transducer principle' ) + ' dynamic' ; tmpText += '' ; document.write ( tmpText ) ; techRow++; tmpGlossar = get_glossarData("Sound pressure level (SPL)") ; tmpText = '' ; tmpText += ' Sound pressure level (SPL)' ) + ' 115 dB' ; tmpText += '' ; document.

write ( tmpText ) ; techRow++; tmpGlossar = get_glossarData("Power supply") ; tmpText = '' ; tmpText += ' Power supply' ) + ' Input: 5 V DC / 30 mA' ; tmpText += '' ; document.write ( tmpText ) ; techRow++; tmpGlossar = get_glossarData("Operating time") ; tmpText = '' ; tmpText += ' Operating time' ) + ' approx.

3~4 hrs' ; tmpText += '' ; document.write ( tmpText ) ; techRow++; tmpGlossar = get_glossarData("Charging time") ; tmpText = '' ; tmpText += ' Charging time' ) + ' approx.

2 hrs (from empty battery to full charge)' ; tmpText += '' ; document.write ( tmpText ) ; techRow++; tmpGlossar = get_glossarData("Weight") ; tmpText = '' ; tmpText += ' Weight' ) + ' approx.

10g each' ; tmpText += '' ; document.write ( tmpText ) ; techRow++; tmpGlossar = get_glossarData("Transmitter") ; tmpText = '' ; tmpText += ' Transmitter ' ) + ' ' ; tmpText += '' ; document.

write ( tmpText ) ; techRow++; tmpGlossar = get_glossarData("Radiated power") ; tmpText = '' ; tmpText += ' Radiated power' ) + ' <2 mW' ; tmpText += '' ; document.write ( tmpText ) ; techRow++; tmpGlossar = get_glossarData("Cable length") ; tmpText = '' ; tmpText += ' Cable length' ) + ' 10 cm' ; tmpText += '' ; document.

write ( tmpText ) ; techRow++; tmpGlossar = get_glossarData("Jack plug") ; tmpText = '' ; tmpText += ' Jack plug' ) + ' 3.5 mm stereo, angled' ; tmpText += '' ; document.

write ( tmpText ) ; techRow++; tmpGlossar = get_glossarData("Power supply") ; tmpText = '' ; tmpText += ' Power supply' ) + ' Input: 5 V DC / 120 mA' ; tmpText += '' ; document.write ( tmpText ) ; techRow++; tmpGlossar = get_glossarData("Operating time") ; tmpText = '' ; tmpText += ' Operating time' ) + ' approx.

10 hrs' ; tmpText += '' ; document.write ( tmpText ) ; techRow++; tmpGlossar = get_glossarData("Charging time") ; tmpText = '' ; tmpText += ' Charging time' ) + ' approx.

2 hrs (from empty battery to full charge)' ; tmpText += '' ; document.write ( tmpText ) ; techRow++; tmpGlossar = get_glossarData("Weight") ; tmpText = '' ; tmpText += ' Weight' ) + ' approx.

16g' ; tmpText += '' ; document.write ( tmpText ) ; techRow++; tmpGlossar = get_glossarData("Docking station") ; tmpText = '' ; tmpText += ' Docking station ' ) + ' ' ; tmpText += '' ; document.

write ( tmpText ) ; techRow++; tmpGlossar = get_glossarData("Power supply") ; tmpText = '' ; tmpText += ' Power supply' ) + ' Input: 5 V DC / 400 mA, Output: 5.0 V DC / 100 mA' ; tmpText += '' ; document.

write ( tmpText ) ; techRow++; tmpGlossar = get_glossarData("Charging time") ; tmpText = '' ; tmpText += ' Charging time' ) + ' approx. 2 hrs (from empty battery to full charge)' ; tmpText += '' ; document.

write ( tmpText ) ; techRow++; tmpGlossar = get_glossarData("Receiver charging cycle") ; tmpText = '' ; tmpText += ' Receiver charging cycle' ) + ' approx. 3 times from fully charged integrated battery (On-the-move) using built-in 2 x 2.

5 mm DC plugs' ; tmpText += '' ; document.write ( tmpText ) ; techRow++; tmpGlossar = get_glossarData("Weight") ; tmpText = '' ; tmpText += ' Weight' ) + ' approx.

42g' ; tmpText += '' ; document.write ( tmpText ) ; techRow++; tmpGlossar = get_glossarData("KLEER wireless transmission") ; tmpText = '' ; tmpText += ' KLEER wireless transmission ' ) + ' ' ; tmpText += '' ; document.

write ( tmpText ) ; techRow++; tmpGlossar = get_glossarData("Carrier frequencies") ; tmpText = '' ; tmpText += ' Carrier frequencies' ) + ' 2.40~2.

48 GHz' ; tmpText += '' ; document.write ( tmpText ) ; techRow++; tmpGlossar = get_glossarData("ISM Band Coexistence") ; tmpText = '' ; tmpText += ' ISM Band Coexistence' ) + ' Dynamic Channel Selection (16 channels)' ; tmpText += '' ; document.

write ( tmpText ) ; techRow++; tmpGlossar = get_glossarData("Range") ; tmpText = '' ; tmpText += ' Range' ) + ' approx. 10 m in open area' ; tmpText += '' ; document.

write ( tmpText ) ; techRow++; tmpGlossar = get_glossarData("Power supply") ; tmpText = '' ; tmpText += ' Power supply' ) + ' Multi-country adaptor with exchangeable plug (US, EU, UK, Aust) Input : 100~240 Vac / 50~60 Hz Output : 5.2 V DC / 0.

5A, 2 x 2.5 mm DC plugs' ; tmpText += '' ; document.

write ( tmpText ) ; techRow++; Receivers Frequency response 19Hz-20kHz THD, total harmonic distortion <0.5% at 1 kHz with nominal output of 100 dB SPL Battery Specification Built-in rechargeable battery (Lithium-ion, 3.

7 V / 40 mAh) S/N >80 dB Impedance 32 Ohm Transducer principle dynamic Sound pressure level (SPL) 115 dB Power supply Input: 5 V DC / 30 mA Operating time approx. 3~4 hrs Charging time approx.

2 hrs (from empty battery to full charge) Weight approx. 10g each Transmitter Radiated power <2 mW Cable length 10 cm Jack plug 3.

5 mm stereo, angled Power supply Input: 5 V DC / 120 mA Operating time approx. 10 hrs Charging time approx.

2 hrs (from empty battery to full charge) Weight approx. 16g Docking station Power supply Input: 5 V DC / 400 mA, Output: 5.

0 V DC / 100 mA Charging time approx. 2 hrs (from empty battery to full charge) Receiver charging cycle approx.

3 times from fully charged integrated battery (On-the-move) using built-in 2 x 2.5 mm DC plugs Weight approx.

42g KLEER wireless transmission Carrier frequencies 2.40~2.

48 GHz ISM Band Coexistence Dynamic Channel Selection (16 channels) Range approx. 10 m in open area Power supply Multi-country adaptor with exchangeable plug (US, EU, UK, Aust) Input : 100~240 Vac / 50~60 Hz Output : 5.

2 V DC / 0.5A, 2 x 2.

5 mm DC plugs 2 Years Manufacturer Warranty (less)

5 mm miniJack (c adapter for 6.3 mm) Cable length: 3 m Weight: 130 g Acoustic pattern: Closed Type Over the Ear SubType Closed Stereo Available Noise Cancelling Available Specification: Jack Jack Cord /mtr 3 (less)

S. and other countries) and portable media players 2 year warranty Technical Data Frequency response:18 - 20000 Hz THD, total harmonic distortion :< 0.

5 % Impedance :16 Ω Sound pressure level (SPL) :118 dB Jack plug :3.5 mm angled Cable length :1.

2 m symmetrical Weight:18 g Ear coupling :Intraaural Transducer principle :Dynamic (less)

S. and other countries) and portable media players 2 year warranty Technical Data Frequency response:18 - 20000 Hz THD, total harmonic distortion :< 0.

5 % Impednce :16 Ω Sound pressure level (SPL) :119 dB Jack plug :3.5 mm angled Cable length :1.

2 m symmetrical Weight:12 g Ear coupling :Intraaural Transducer principle :Dynamic (less)

S. and other countries) and portable media players 2 year warranty Technical Data Frequency response:18 - 21000 Hz THD, total harmonic distortion :< 0.

5 % Impedance :16 Ω Sound pressure level (SPL) :119 dB Jack plug :3.5 mm angled Cable length :1.

2 m symmetrical Weight:14 g Ear coupling :Intraaural Transducer principle :Dynamic (less)

These headphones also feature premium metallic components and exchangeable earpads for superior performance and durability. A carrying pouch for safekeeping is included in the delivery.

Advanced acoustic system with powerful neodymium magnets and lightweight Diaphragms for a lifelike stereo sound experience Sleek black / metallic finish Premium metallic components and exchangeable earpads for superior performance and Durability Carrying pouch included for easy storage and protection Optimised for iPod, iPhone, MP3 and CD players (iPhone and iPod are trademarks of Apple Inc., registered in the U.

S. and other countries.

) 2-year warranty Specification: Frequency response (headphones) 16-23000 Hz Cable length 1.4 m Impedance32 Ω Sound pressure level (SPL) 114 Db THD, total harmonic distortion <0.

5% (1kHz/100dB) Ear coupling Supraaural Transducer principle Dynamic, open Jack plug 3.5 mm straight plug (less)

A.R.

technology to ensure accurate channeling of audio signals into your ears while their sophisticated Duofol diaphragms reduce unwanted resonances to an absolute minimum. And to amplify your listening pleasure even further, their ear pads and headband cushion provide outstanding wearing comfort, even for long listening sessions.

High-end open circumaural headphones with E.A.

R. technology for excellent sound reproduction with deep rich bass Sennheiser's innovative “Eargonomic Acoustic Refinement” (E.

A.R.

) design channels audio signals directly into your ears State-of-the-art, advanced Duofol diaphragms for transparency and minimal distortion Highly optimised, field-strengthened neodymium ferrous magnet systems for an excellent dynamic response Lightweight aluminium voice coils for high efficiency and excellent dynamics Soft, crackle-free ear pads and headband cushion provide outstanding listening comfort Distinctive grille-like ear cup casing design Excellent connectivity, also with home Hifi equipment 2-year warranty Specification Transducer principle Dynamic, open Ear coupling Circumaural Frequency response 14 – 26000 Hz THD, total harmonic distortion < 0.2 % (1 kHz/100 dB SPL) Sound pressure level (SPL) 108 dB (1kHz/1Vrms) Impedance 50 Ω Cable length 3 m OFC single-sided, exchangeable Jack plug 6.

3 mm Weight 255 g (less)