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The MM 500-X Around-Ear Stereo Bluetooth Wireless Headset from Sennheiser is a high-quality wireless headset that allows you to enjoy your music with virtually any Bluetooth-enabled device, as well as make phone calls with Bluetooth-enabled multimedia smartphones. The headset is compatible with iPhones, iPods, iPads, Android devices, and more. It also supports the Apt-X codec so you can enjoy wireless audio from Apt-X capable sources, such as 2011 and later Apple computers, plus select Creative and Samsung products.
The headset has a collapsible design for terrific portability. The around-ear design and soft ear cushions provide excellent comfort and noise isolation. The hi-fi drivers deliver detailed, natural sound. The integrated microphone is invisible and out of the way, but provides excellent vocal pickup. Controls for volume control, track skip, play/pause, and answer/end call are conveniently built right into the headset, giving you full control without having to remove the headset.
In situations where wireless listening isn't ideal, a detachable cable is included that turns the headset into a pair of wired headphones. The cable has a standard 3.5mm plug for compatibility with MP3 players, CD players, laptops, and more. A dual-prong airplane adapter is included for use with in-flight entertainment systems, while a 1/4" adapter offers compatibility with pro-level gear and home theater systems. The headset has a replaceable battery that charges via a USB connection, and a multi-country wall adapter is included so you can recharge practically anywhere. A carrying case is included for convenient storage and portability.
Stereo A2DP Bluetooth wireless technology lets you enjoy your music with virtually any Bluetooth-enabled device, such as a computer, smartphone, or tablet including iPhones, iPods, iPads, Android devices, and more
Apt-X codec support provides higher-quality audio than standard Bluetooth and allows you to wirelessly listen to Apt-X compatible devices, such as 2011 and later Apple computers, plus select Creative and Samsung products
Make phone calls with Bluetooth-equipped mobile phones and smartphones. You can even seamlessly switch between music and calls
A detachable cable lets you use the headset as a set of standard wired headphones when wireless listening isn't possible. The 3.5mm stereo plug is compatible with CD players, MP3 players, laptops, and more
The folding design, metal-reinforced padded headband, and thick around-ear cushions offer terrific portability, lasting comfort, and excellent noise isolation
Hi-fi drivers deliver detailed, natural sound with a wide frequency response
The integrated microphone is invisible and out of the way, but provides excellent vocal pickup
Integrated controls for volume, track skip, play/pause, and answer/end call are conveniently built right into the headset and offer tactile "click" feedback
The replaceable battery charges via a USB connection for convenient charging via computer. A multi-country wall adapter with plugs for Europe, the USA, the UK, and Australia is included for charging with a standard wall socket
A dual-prong airplane adapter is included for use in-flight entertainment systems, while a 1/4" adapter provides compatibility with pro-level audio devices and home theater systems. A carrying case offers convenient storage and portability
In the Box
Sennheiser MM 500-X Around-Ear Stereo Bluetooth Wireless Headset
AC Wall Adapter (US, EU, UK, AU)
Dual-Prong Airplane Adapter
Gold-Plated 1/4" Adapter
2-Year Limited Warranty
Table of Contents
Up to 33' (10 m)
2.1 + EDR
A2DP, AVRCP, HSP, HFP, SBC, Apt-X
15 Hz - 22 kHz
Total Harmonic Distortion
< 0.1% (1 kHz)
Up to 107 dB
Mic Frequency Response
100 Hz - 10 kHz
Talk: Up to 20 hours
Listen: Up to 10 hours
Charging: Approx 3 hours
1 x USB port
1 x 3.5mm cable connector
1 x 3.5mm plug (on cable)
1 x Dual-prong airplane adapter
1 x 1/4" adapter