








Feel Free to Wear All-day
Compact, comfortabe and lightweight, the open-ear design of the earbuds weighs only 6.7g.

Stay in Tune with Your Surroundings
Stay alert to what is going on around you even on the road without removing your headphones.
FAQ-AC01
Do they have multipoint capability?
RY-AC01 do not have multipoint capability. This means they cannot connect to multiple devices simultaneously. For the best performance, we recommend connecting the headphones to one device at a time.
Additionally, if the primary (Right) and secondary (Left) earbuds are not paired together, each earbud can be used independently as a single earphone. This allows for more flexibility in certain situations.
How do you charge this? Can you charge in the case in case it runs out of battery?
Here's how you can charge them:
Charging Time:1.5 ~ 2Hrs
1. Using the Charging Case( Make sure the case has enough battery):
- Place the earbuds into the charging case. Ensure they are properly seated and the magnetic connectors are aligned.
The charging case will automatically start charging the earbuds.
Low battery: Red light fashes every 5s
Charging: Red light solid
Fully charged: Light off
2. Charging the Case:
- Connect the included USB-C charging cable to the charging port on the case.
- Plug the other end of the cable into a USB power source, such as a computer, power bank, or USB wall adapter.
The charging case will charge both itself and the earbuds when they are placed inside.
1%-30%: Red light fashes
31%-70%: Orange light fashes
71%-99%: Green light fashes
Fully charged: Green light solid
Only one connects sometimes the right one sometimes the left one./Both side don't pair at the same time.
If you are experiencing issues where only one earbud connects, please follow the steps below to reset and repair the connection:
Reset the Heaphones:
- Place both the left and right earbuds into the charging case.
- Ensure the earbuds are powered off.
- Long press both the left and right earbud buttons simultaneously for 8 seconds.
After resetting the earbuds, you will need to re-pair them with your device.
Also,refer to the user manual and the provided video for detailed instructions on resetting the earbuds.
The audio is low.
Air conduction headphones have a different design and functionality compared to traditional in-ear headphones. This design leaves your ears open to the environment, which can be great for situational awareness, but it does impact how sound is perceived.