Astrid

Three Driver Technologies. One Personal Listening Experience.

Astrid brings Noble's tribrid design to true wireless listening. An 8.3 mm dynamic driver, a 6 mm planar driver and a balanced armature work together in each earbud, with Audiodo Personal Sound and app-based EQ to shape the experience around you. Bluetooth 6.0, two-device multipoint and a choice of noise-control modes make Astrid an easy companion for the places your music takes you.

Sound, shaped three ways

Dynamic, planar and balanced armature drivers form the foundation of Astrid's sound platform. Rather than relying on a single driver technology, Astrid brings all three into a compact, cable-free design. Personal sound tuning and EQ let you adjust that platform to your listening preferences.

Your sound, wherever you listen

Audiodo Personal Sound uses the companion app to create a listening profile based on your hearing. Fine-tune your preferences with EQ and save your profile on the earbuds, so your chosen settings stay with you as you move between compatible source devices.

Stay connected to your day

Powered by Qualcomm QCC3091, Astrid supports Bluetooth 6.0, Qualcomm TrueWireless Mirroring and multipoint for two compatible devices. Move between your phone, tablet or computer without repeatedly rebuilding the connection.

LDAC, aptX Adaptive, aptX and SBC give you a choice of codecs. The codec available in use depends on your connected device and its software.

Choose focus or awareness

Active Noise Cancellation helps reduce surrounding sound when you want to concentrate on your music. Switch to Hear Through when you want greater awareness of your surroundings. Qualcomm cVc supports voice pickup during calls, while touch controls and compatible voice-assistant support keep everyday actions close at hand.

Inspired by Nordic ice

Astrid takes its name from the Old Norse Ástríðr, meaning “divinely beautiful.” Its contrasting black-and-silver pattern draws inspiration from ice crystal formation and giving the earbuds and matching charging case a distinctive identity.

Charge your way

Recharge the case with the included USB-C cable or use a compatible wireless charger. The aluminium-alloy case keeps both earbuds together between listening sessions.

Specifications

• Format: true wireless in-ear earphones
• Drivers per earbud: 8.3 mm dynamic driver, 6 mm planar driver and balanced armature
• Frequency response: 20 Hz–20 kHz
• Impedance: 29 ohms at 1 kHz
• Sensitivity: 106 dB SPL/mW at 1 kHz
• Chipset: Qualcomm QCC3091
• Bluetooth: 6.0
• Codecs: SBC, aptX, aptX Adaptive and LDAC
• Bluetooth profiles: A2DP, HFP and AVRCP
• Multipoint: two compatible devices
• True wireless technology: Qualcomm TrueWireless Mirroring
• Noise control: Active Noise Cancellation and Hear Through
• Call processing: Qualcomm cVc
• Personalisation: Audiodo Personal Sound, app-based EQ and profiles saved on the earbuds
• Controls: touch controls and compatible voice-assistant support
• Case charging: USB-C and wireless charging
• Earbud dimensions: 22.2 × 28 × 24 mm
• Case dimensions: 68 × 40 × 35.7 mm
• Weight: 8 g per earbud; 64.7 g charging case
• Earbud materials: ABS with glass-fiber faceplate 
• Case materials: aluminum-alloy housing 

In the box

• Noble Astrid left and right earbuds
• Charging case
• USB-C charging cable
• Ear tips
• User manual

Frequently asked questions

What does tribrid mean?

Astrid combines three driver technologies in each earbud: dynamic, planar and balanced armature.

Can Astrid connect to two devices?

Yes. Multipoint supports connections to two compatible devices.

Which codecs does Astrid support?

SBC, aptX, aptX Adaptive and LDAC. Codec availability depends on the source device and its software.

Do my personal sound settings stay with the earbuds?

Yes. Audiodo Personal Sound and EQ profiles can be saved on the earbuds for use across compatible sources.

Can I hear my surroundings?

Hear Through mode increases outside awareness when you want to hear more of what is around you.

Does the case support wireless charging?

Yes. The case supports wireless charging as well as USB-C charging. A USB-C charging cable is included.