Man wearing Avantree resolve while walking dog.

Find Your Best Fit

How to mesure your ear with water-bottle cap for small ears

If your ear length measures less than2.5 inches / 6 cm, we recommend the Small-Medium version of the Resolve earbuds. Use the image guide to measure from the top to the bottom of your ear to find the most accurate fit - giving you a better listening experience all day long.

If your ear measures more than 2.5 inches / 6 cm from top to bottom, choose the Large version of Resolve for optimal comfort. This size is ideal for users with larger ears or those who find standard earbuds too tight or painful after prolonged use.

Clear Sound
Specially tuned and emphasized treble delivers crystal clear audio.
Built-In Controls
Multifunctional in-line buttons allow you to have full control without ever touching your phone.
Soft Earhooks
The open-ear design & soft silicon earhooks provide maximum comfort.

Comparison Table

	Avantree Resolve	Avantree Resolve	Avantree C171	Avantree Resolve
Customer Reviews	—	—	—	—
Price	—	—	—	—
Input Jack	USB-C	USB-C	USB-C	Lightning
Form Factor	Open-ear	Open-ear	In-ear	Open-ear
Fit	For Small-Medium Ears	For Large Ears	-	For Small-Medium Ears
Sound Signature	Ambient-aware	Ambient-aware	Well-balanced	Ambient-aware
Surroundings Awareness	?	?	?	?
Built-In Volume Control	?	?	?	?
Built-In Mic	?	?	?	?
Cord Length	4ft / 120cm	4ft / 120cm	4ft / 120cm	4ft / 120cm
Recommended For	Daily use, office	Daily use, office	Daily use, office	Daily use, office

Why can I still hear my surroundings when wearing these?
These are open-ear earbuds, meaning they don’t seal your ears. You’ll hear your audio while still staying aware of nearby sounds.
Will these USB-C earbuds work with my iPhone?
They work with most devices that have a USB-C audio port, including: many Android phones / tablets / PCs with USB-C, iPad models with USB-C and iPhone 15/16/17 series

Wireless Headphones for TV
Bluetooth Transmitters
FM Radio and Speakers
Who Are We?
Avantree is a global provider of niche wireless audio solutions that focus not just on "surviving," but thriving.
What Do We Do?
At Avantree, we create products that offer users unique audio experiences such as social listening options and customized hearing profiles. We aim to meet consumers right where they're at by designing devices that provide high-quality sound and satisfy user needs.
Why Do We Do It?
We believe that everyone deserves to enjoy and experience life to the fullest - even those without "perfect" hearing. We seek to create excellent products that cater to this belief.

Man wearing Avantree resolve-c while walking dog.

Find Your Best Fit

Clear Sound

Specially tuned and emphasized treble delivers crystal clear audio.

Built-In Controls

Multifunctional in-line buttons allow you to have full control without ever touching your phone.

Soft Earhooks

The open-ear design & soft silicon earhooks provide maximum comfort.