FAQ-WH04
How do I turn on/off the headphones?
To power on, simply separate the earbuds from each other. To power off, attach the earbuds together.
How do I activate ANC (Active Noise Cancellation) mode?
Press the ANC button to switch between Normal mode, ANC on, and Transparency mode.
How do I play/pause music or answer calls?
Use the Multi-Function Button (MFB) – a single press will play/pause music or answer/hang up calls.
How do I reject a call or activate the voice assistant?
- Reject a call: Press and hold the MFB for 2 seconds.
- Activate voice assistant: Press the MFB twice quickly.
How do I adjust volume or skip tracks?
- Volume up/down: Press the +/- buttons once.
- Next/previous track: Press and hold the +/- buttons for 2 seconds.
How do I pair or reset the headphones?
- Pairing mode: Press and hold the + and - buttons together for 5 seconds.
- The headphones will automatically turn off if no pairing occurs within 5 minutes.
Customer Reviews
Rythflo’s ANC headphones offer excellent noise cancellation, clear sound with deep bass, and a comfortable fit for long listening sessions. The battery life is impressive, and the sleek design feels premium. These lightweight yet sturdy headphones provide outstanding sound quality and top-tier noise cancellation, making them perfect for the gym or daily use. The flexible neckband ensures a secure and comfortable fit without shifting around. A standout feature is the magnetic on/off function—simply separate the earbuds to turn them on and connect them to power down. As a reliable brand, Rythflo continues to deliver exceptional products, making these headphones a solid choice for quality sound and effective noise isolation.
As Always! Rythflo never fails to give me joy when using their products. The fact that this one even makes it even better with the noise cancellation (ANC) makes it my favorite Bluetooth headset at the moment. I also have the WHO3 model as well.Sound: Crispy clear and loud with an additional ANC button.Battery: Long lasting as always.Weight: Very light around the neck (you could almost not feel it’s hanging around you.Delivery: It was on point and arrive a day early.Power: I love the fact that this device turns off its magnet together and also comes on automatically, connecting to your already paired device, once you “un-magnet” it for usage.Cost: Higher than the WHO3 model, but with the additional ANC button, it’s a good choice for the price.Recommendations: Highly recommended to anyone that loves a light and easy to use bluetoooth headset.PS: I had to wait for about two weeks to use it before my review. Worth the wait!
Earbuds fit comfortably in my ears. At end of day, doesn’t feel like they’re still in my ears!!Volume is great. Love the power off feature. I basically have these around my neck all day and only turn on when needed.Highly recommend!
Love these headphones. They are well angled so they fit comfortably on the neck for long periods of time. Have great sound quality and the noise cancelation feature drowns out other sounds really well and even has a transparency mode. Overall super easy to use and great to use for long periods like flights or during work as the battery life is super long.
Really nice earbuds. They have good sound quality. I really like the easy on/off which is very handy. They fit my ears which a lot of buds do not.
