Sennheiser

Skullcandy

MM 450-X

Rail® ANC True Wireless Earbuds

Wireless Headphone Specification

Wireless Headphone Specification

On Ear

In Ear

Neodymium

Dynamic

NA

12 mm

32 Ohms

32±15% ohms

107 dB/mW

97dB ± 3dB

15 Hz - 22000 Hz

20Hz - 20KHz

NA

5 V 2A

Yes

Active Noise Cancelling

Bluetooth

Bluetooth

Bluetooth® 2.1 + ED

5.2

A2DP + AVRCP + HSP + HFP

All Bluetooth Devices

SBC

AAC

Rechargeable battery

Lithium-Ion Batteries

10 m

10 Meters

10 Hrs with Noiseguard Talktime
20 Hrs without Noiseguard

38 Hours

3 Hrs

1.5 Hours

Black

Black, White

3.5 mm Gold Plated Jack

NA

NA

USB Type-C Charging Cable

105 g

49.8 GM

- NoiseGard 2.0™** – advanced Sennheiser active noise cancellation lets you enjoy music in peace
- TalkThrough external microphone – so you can talk to fellow passengers without removing the headset
- Wireless freedom – Bluetooth® 2.1 guarantees hands-free convenience without wires, and the advanced A2DP profile for Stereo Bluetooth® delivers optimized hi-fi stereo sound
- CD-quality audio – the headset can connect wirelessly to any Bluetooth® apt-X®-enabled device
- Direct cable option – for use on airplanes with the supplied airline adapter
- Easy headset controls – in one intuitive cluster on the ear cup
- Sennheiser sound quality – hi-fi headphone drivers ensure superior dynamic range, detail and excellent bass
- Wearing comfort – padded ear-cushions provide an excellent soft fit, even on long trips
- Foldable – folds into a compact bundle for travel and storage
- Flexible – replace the battery with a spare on long trips, or recharge it via the US

Wireless Charging Case.
Personal Sound by Mimi®.
IPX4 Sweat & Water Resistant.
Skull-iQ Smart Feature Technology®.
38 Hours Total Battery + Rapid Charge.
Adjustable 4-Mic Active Noise Canceling.
Multipoint Pairing lets you connect your earbuds to two devices simultaneously — Rail ANC will switch between devices seamlessly without the need to re-pair.
Mega Noise Cancelling - The Rail ANC listens to the outside noise to actively mute the world around you. You can also adjust the noise cancellation level between mute, hearing and between.
Skull-iQ integration allowing you to customize your sound and control your earbuds. With the app, you can adjust the EQ settings, track battery life, and activate Tile, which helps you locate your lost earbuds.
Latest Sound Tech - The Rail ANC is Skullcandy's latest premium earbuds featuring our best driver yet with deep bass and a huge dynamic range. Plus, Personal Sound lets you tune the sound to your unique hearing through the Skull-iQ App.
27 Hours Battery - With an incredible 27 hours of battery to keep your Rail ANC powered. The earbuds hold 7 hours and the charging case holds 20 hours with ANC on. Plus, using rapid charge, the first 10 minutes of your charge will give you 2 hours of play.