Speed-Synced Sound
Engine-style sound changes with motion speed for a realistic acceleration experience.
Speed Reactive Bluetooth Speaker
Make Your Ride Sound Alive
A compact speaker that changes realistic sound in real time with your movement speed. Faster motion, higher RPM. Slower motion, lower RPM.
9 Sound Effects
5 Sensitivity Levels
Mute Mode
Online Upgrade
9 Built-in Effects
Switch sound effects with physical buttons. Great for bikes, scooters, RC cars and toy vehicles.
5 Sensitivity Levels
Adjust the reaction sensitivity for different moving speeds and usage scenarios.
USB Online Upgrade
Log in, connect via USB, and upgrade new sound packs from the website.
How It Works
Sound follows movement
- Attach or carry the speaker.
- Start moving.
- The sound changes with your speed.
- Use buttons to switch effects, volume, mute and sensitivity.
Product Size
Approx. 10 × 8 × 2 cm
Small enough to mount on a bike, scooter, RC vehicle or toy car.
Video Demo
Show real acceleration sound changes
Demo video placeholder
Put your product video here: fast movement = high RPM, slow movement = low RPM.
Perfect for
Bike
Scooter
RC Car
Kids Ride-on Car