Highlights

Why we love this product
Listen to your favorite songs on the go, sound crystal-clear in video chats, or amp up a workout with top-quality sound. The new REAL BLUE TWS 2 deliver our greatest audio technologies directly to your ears in a miniature form factor. Understated, over-delivered. Because great audio takes real know-how.
Key advantages at a glance
- Wireless in-ear headphones with digital hybrid Active Noise Cancelling, and transparency mode to let in outside noises without having to take out the earphones
- New features: compatible with the Teufel Headphones App, optimized sound at high volumes, optimized fit
- Bluetooth 5.2 with AAC for music streaming from Spotify, Amazon Music, YouTube, Apple Music, etc. Perfectly synced sound for watching videos
- Heavy-duty Linear HD drivers with large 12 mm diaphragms for extra-broad frequency response, precise trebles, warm mids and strong bass foundation down to 10 Hz
- Total playtime with case of over 25 hours without ANC, over 18 hours with ANC, up to 8 hours playback without ANC on a single charge
- IPX3-certified splash protection, resistant to light rain or workout sweat, touch control on the earphones for volume, ANC, transparency mode, telephone answering, voice assistant
- Handsfree for making calls via Teams, Skype, Zoom, etc. Voice control via Google/Siri for high speech intelligibility, phone calls can be made with only one earpiece
- Compatible with the Teufel Headphones app for additional sound and setting options, battery status display on iOS, Android as well as on the charging case; auto-pairing when the charging case is opened, special flared ear tips (XS, S, M, L, XL) made of antibacterial silicone for a firm, comfortable fit, even while working out.
Features
All technologies at a glance

Included components
- 1 × REAL BLUE TWS 2 Earphone Single Right – Night Black
- 1 × REAL BLUE TWS 2 Earphone Single Left – Night Black
- 1 × REAL BLUE TWS 2 Charger Box – Night Black
- 1 × REAL BLUE TWS 2 Ear-Tips (XS, S, M, L, XL) – Night Black
- 1 × USB-C charging cable for the REAL BLUE TWS 2 – Black
Specifications
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REAL BLUE TWS 2 Earphone Single Right
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Description Item Width 2,24 cm Weight 5,5 g Height 2,26 cm Depth 2,76 cm -
Description Item Android Yes iOS Yes Microsoft Yes -
Description Item Battery life at medium volume 8 h Battery capacity 55 mAh Battery type Lithium-ion Noise Cancelling Yes -
Description Item Broadband loudspeakers (number per enclosure) 1 Broadband loudspeakers (diameter) 12 mm Frequency range 10 - 20000 Hz Sprühwasserschutz IPX3 Yes -
Description Item Bluetooth Yes Bluetooth AAC Yes Speakerphone function Yes Bluetooth 5.2 Yes
REAL BLUE TWS 2 Earphone Single Left
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Description Item Width 2,24 cm Weight 5,5 g Height 2,26 cm Depth 2,76 cm -
Description Item Android Yes iOS Yes Microsoft Yes -
Description Item Battery life at medium volume 8 h Battery capacity 55 mAh Battery type Lithium-ion Noise Cancelling Yes -
Description Item Broadband loudspeakers (number per enclosure) 1 Broadband loudspeakers (diameter) 12 mm Frequency range 10 - 20000 Hz Sprühwasserschutz IPX3 Yes -
Description Item Bluetooth Yes Bluetooth AAC Yes Speakerphone function Yes Bluetooth 5.2 Yes
REAL BLUE TWS 2 Charger Box
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Description Item Width 6,51 cm Weight 37,3 g Height 4,04 cm Depth 2,96 cm -
Description Item Battery capacity 370 mAh Battery type Lithium polymer -
Description Item USB C Yes
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Accessories
All necessary accessories are included in the delivery.