WIN a RINGO MagSafe Water Bottle!

Make any purchase at GearUp between 29th May and 30th June 2024 and go in the draw to win a RINGO! T&Cs apply.

Sennheiser Sport True Wireless Headphones

SKU: SH509299
Sale price$219.95

SPORT True Wireless

Follow your own track.

Sound driven performance

Boost your exercise with an exceptional audio experience.

Signature sound
Powered by Sennheiser TrueResponse transducer, a 7mm dynamic audio driver that delivers a high-end sound experience with full bass.

Built-In Equalizer
Fine-tune the sound experience to your taste with a choice of presets and an intuitive equalizer through the Smart Control App.

Your workout, your sound

Discover sports-optimized control of how you experience sound and hear your environment.

Tailor your sound experience for the level of immersion or awareness you prefer. Our unique Adaptable Acoustic feature offers the choice of either Open or Closed ear adapters, that match with special EQ modes to provide the perfect setting for your exercise.

Choose an Open ear adapter style to stay aware of your surroundings but at the same time minimize body-borne noise, like hearing your own breathing or footsteps. Or simply switch to an insulating Closed ear adapter that blocks outside sound for an immersive audio experience.
Secure customized fit

Enjoy a comfortable and secure fit no matter how intense your exercise.

Customize the ergonomic fit of your SPORT True Wireless earbuds with a choice of ear adapters in three sizes and four different ear fins, so they stay comfortably in place during any performance.
Tough design

Count on durability that can withstand your toughest workouts.

Splash, dust and sweat resistance
There’s no need to slow down when conditions get tough: the sleek durable design has an IP54 rating so it can easily handle sweat, rain or workouts on the beach.

Peak endurance
Delivering 9 hours playback time and a further 18 hours with on-the-go charging via the case, for a total of 27 hours.


Sennheiser signature sound
Adaptable acoustics
Secure customized fit
IP54: Dust, splash & sweat resistance
Up to 27 hours play time
It's all in the Smart Control App

Use the Smart Control App to adjust your music, voice assistants, and calls to your liking and much more.
Adjust the Adaptable Acoustics in the app

Fine-tune your listening experience by customizing your sound and settings.


Article number (SKU) : 509299

Wearing style : True Wireless Stereo Earphones

Ear coupling : Ear Canal

Frequency response (speaker) : 5 Hz To 21 Khz

Transducer principle : Dynamic, Closed-Back, Trueresponse™ Dynamic, 7 Mm Diameter

Sound pressure level (SPL) : 110 Db Spl (1 Khz/0 Dbfs)

Total harmonic distortion (THD) : < 0,08 % (1 Khz, 94 Db Spl)

Frequency response (microphone) : 100 Hz – 10 Khz

Microphone pick-up pattern : 2 Mic Beamforming Arrays (4 Mic Total)

Battery supply : Built-In Lithium-Ion Rechargeable Batteries

Battery supply (earbuds) : 55 Mah

Battery supply (charging case) : 400 Mah

Charging port : Usb Charging Via Usb-C Socket Of The Charging Case

Operating time (earbuds) : 9 Hrs

Operating time (charging case) : 27 Hrs

Charging time : Approx. 1.5 Hrs

Temperature range (operation) : 0 To +40°C

Relative humidity (operation) : 10 To 80%, Non-Condensing

IPX rating : Ip54, Dust Protected And Splash Resistant (Earbuds)

Weight (earbuds) : 6.8 G

Weight (charging case) : 41.6 G

Bluetooth version : Bluetooth 5.2 Compatible, Class 1, Ble

Supported Profiles : A2Dp, Avrcp, Hfp

Output power : 10 Mw (Max)

Bluetooth Audio Codec : Sbc, Aac, Aptx™

What's included

SPORT True Wireless earbuds
Charging case with lanyard
USB-C charging cable
Closed and Open ear adapter sets (S/M/L)
Ear fins sets (N, S1, S2 , S3)
Quick Guide & Safety Guide