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Rumble Lights™ Smart Display — Helmet LED Turn Signal, Brake Alert & Speed Display
$69.99 USD
🏍️ Why Rumble Lights™
Every year, riders are hit from behind because drivers didn't see them in time. Rumble Lights™ changes that.
Mount it on any helmet in seconds. No wiring. No buttons. Just ride — and let the smart auto-sensing do the rest.
What it does:
✅ Auto-detects your turns and flashes the signal instantly
✅ Senses braking and triggers a bright red alert
✅ Shows your live speed on an ultra-bright LED display
✅ Fits any helmet — bike, motorcycle, scooter, delivery
✅ Waterproof and built for all-day riding (8–12 hours battery)
One device. Every ride. Zero compromise.
📦 What's in the box
- Rumble Lights™ Smart Display unit
- Universal helmet mounting kit
- USB-C charging cable
- Quick start guide
- Companion app — free download (iOS & Android)
🔧 Technical specs
- Display: Ultra-bright wide LED panel
- Battery: 8–12 hours per charge
- Charging: USB-C
- Waterproof: Rain-ready & weather-resistant
- Sensing: Smart Auto-Sensing — no buttons needed
- Compatibility: Universal — fits all helmet types
- Weight: Lightweight — barely noticeable
🚚 Shipping & returns
- Free shipping on orders over $75
- Standard shipping $4.99
- Delivery: 10–25 days worldwide
- Returns: Damaged or defective items replaced or refunded
- Questions? support@rumblelights.com