Air conduction

Q1 Open Ear Air Conduction Running Headphones

Barely-there weight for running, walking and long days on your feet.

$9.98 listed at $12.98 · price set on Amazon

Playtime: 8H
Weight: 18.2 g
Water: IPX5

Black · Model EL-OH-Q1-01 · Payment, delivery and returns are handled by Amazon.

Buy on Amazon

The lightest frame we make: 18.2 g, air-conduction drivers, and an 8H battery.

What the Q1 gets right

Air-conduction drivers sit outside the ear canal, which most people find more comfortable than in-ear buds over a long day.
At 18.2 g the wraparound frame is the lightest in the lineup, without a heavy clamp behind the head.
Designed to sit alongside everyday glasses and sunglasses.
IPX5 water resistance covers sweat and light rain on runs, rides and gym sessions.
Bluetooth 5.3 with a built-in mic keeps calls and voice notes working while you move.

What is in the box

Air conduction headphones
USB charging cable
User manual

KORAVIS Q1 in numbers

Every figure below comes from the model's Amazon listing. Colourways share every value except the finish.

Q1 Open Ear Air Conduction Running Headphones — specifications
Model	EL-OH-Q1-01
Type	Open-ear air conduction
Weight	18.2 g
Playtime	Up to 8H
Charging	USB, approx. 3 hours
Bluetooth	5.3, up to 33 ft / 10 m
Water resistance	IPX5
Impedance	8 ohm
Microphone	Built in
Colour	Black

Prices are the Amazon listing prices at the time of capture and may change. There is no cart, checkout or payment on this site — every order completes on Amazon, where delivery, tracking and the 30-day return window are handled.

KORAVIS Q1 — frequently asked

What is the difference between air conduction and bone conduction?

Air conduction pushes sound through small drivers aimed at the ear from outside it. Bone conduction vibrates through the cheekbone instead. Both leave the ear canal open; bone conduction usually leaks less sound at the same volume.

Is 8 hours enough for a full day?

For most runs, commutes and workdays, yes. It charges over USB in about three hours. If you need to cover a longer session on one charge, the M2 and M3 both run up to 12 hours.

Will it stay put while running?

The wraparound frame is shaped to hold behind the ear without clamping. At 18.2 g there is very little weight for it to carry.

Can I wear it with sunglasses?

Yes. The frame is designed to sit comfortably alongside everyday glasses or sunglasses.

Compare with the other models

Same open-ear idea, different trade-offs on weight, battery and water resistance.

KORAVIS model comparison — specifications from each model's Amazon listing
Specification	KORAVIS M2	KORAVIS Q1	KORAVIS M3
Type	Open-ear bone conduction	Open-ear air conduction	Open-ear bone conduction
Weight	25.5 g	18.2 g	Not published
Playtime	Up to 12H at standard volume	Up to 8H	Up to 12H
Bluetooth	5.4, up to 33 ft / 10 m	5.3, up to 33 ft / 10 m	5.4
Water resistance	IPX6	IPX5	IPX5
Charging	USB-C, approx. 2 hours	USB, approx. 3 hours	USB Type-C
In the box	Bone conduction headphones, Earplugs, USB charging cable, User manual	Air conduction headphones, USB charging cable, User manual	Bone conduction headphones, Earplugs, USB charging cable, User manual

See every model and colourway side by side

M2 Open-Ear Bone Conduction Headphones — Our longest-running frame: 12H playtime, IPX6, and a 25.5 g nickel-titanium band.
M3 Open-Ear Bone Conduction Headphones — Bone conduction with up to 12H playtime and IPX5 protection, charged over Type-C.

Buy the KORAVIS Q1 on Amazon

The listing carries the live price, current availability and customer reviews, and your order is covered by Amazon's delivery and returns.