The MM 400 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 has a collapsible design for terrific portability. The on-ear design and soft ear cushions provide excellent comfort and noise isolation. Patented DuoFol transducers 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. A dual-prong airplane adapter is included for use with in-flight entertainment systems. The headset charges via a USB connection, and a wall adapter is included as well.
Note! The iPhone does not currently support AVRCP, which gives the MM 400 the ability to skip tracks over Bluetooth. All other features are supported by the iPhone.
| Type | On-Ear, Collapsible |
| Wireless Range | Up to 33' (10 m) |
| Supported Profiles | A2DP, AVRCP, HSP, HFP |
| Frequency Range | 15Hz - 22kHz |
| Battery Life |
Talk: Up to 20 Hours Listen: Up to 10 Hours |
| Connectors |
1 x USB Port 1 x 3.5mm Cable Connector 1 x 3.5mm Plug (On Cable) 1 x Dual-Prong Airplane Adapter |
| Dimensions (WxDxH) | 7.5 x 3.3 x 7.9" (191 x 84 x 201mm) |
| Weight | 3.7 oz (105g) |
Reviewed by 2 customers
Sort by
Displaying reviews 1-2
Pros
Cons
Best Uses
Comments about Sennheiser MM 400 Stereo Bluetooth Wireless Headset:
It's great to use with your phone
Pros
Cons
Best Uses
Comments about Sennheiser MM 400 Stereo Bluetooth Wireless Headset:
Overall these headsets really perform>I was looking for a quality headset,an have not been disappointed.
Displaying reviews 1-2