
Tam Ngo
Unfortunately, the first experience my friends and I had wasn't that great. We had moments where we would briefly not hear each other, there was a half second latency issues, and eventually complete silence until we decided to pull over and restart. Not the best experience but the few minutes it worked, audio was acceptable, minimal road noise, and it was nice to get different devices talking to each other.
5 people found this review helpful
Sena Technologies, Inc.
March 26, 2025
Thanks for the feedback! Brief dropouts, latency, and silence may be due to cellular instability or interference. Sena is working to improve stability. For help, visit: https://www.sena.com/en-us/support/ticket/.

Jason Clark
- Flag inappropriate
- Show review history
tried this during an indoor 8-hour endurance Go-Kart race where the Cardo units struggle with consistent connectivity over roughly 1/2 the track. Where it works, audio is clear and consistent. The app is slow to recover when connectivity is lost. Periodically on Android device, we would hear loud white noise until it reconnected (0-30 seconds). sometimes you just hear silence until it reconnects. Need to fix the loud white-noise problem (Pixel 8a) and recover in <10s from connection loss
2 people found this review helpful

Tim Guhman
- Flag inappropriate
- Show review history
Update: tried using with a larger group of sena users and one Cardo. For some reason only the Cardo riders connection worked well enough this time. The other senas were garbled. I kept phone plugged in this time to my multistrada, and the app still drained 2% of battery somehow with Rever also running for an hour. Still better than 10% battery only in 30 minutes. The mesh switchover on the 50c doesn't work well.
1 person found this review helpful
Sena Technologies, Inc.
April 22, 2025
Thanks for your feedback. The Wave app uses cellular data like a VoIP service, which can drain battery quickly and depends on signal strength. Not all Sena devices fully support Wave yet, but we're actively improving it. For help: https://www.sena.com/en-us/support/ticket/