StayAlert Pro
Never fight highway hypnosis again.
Smart car cushion detects drowsiness through posture monitoring, then adjusts firmness and vibrates to keep you alert. Automatically suggests rest stops when you need them most.
Highway hypnosis hits when tired.
- ✕You catch yourself nodding off but have no early warning system to prevent dangerous microsleep episodes.
- ✕Standard car seats offer no support when fatigue sets in, leaving you to fight drowsiness alone.
- ✕You miss the signs of tiredness until it's too late, putting yourself and others at risk.
Smart detection prevents dangerous drowsiness.
- ✓Advanced sensors detect the earliest signs of fatigue and immediately activate alertness-boosting responses.
- ✓Dynamic cushion adjustments and rhythmic stimulation keep you comfortable and engaged throughout long drives.
- ✓Proactive rest stop suggestions guide you to safety before drowsiness becomes dangerous.
Built different.
Posture Shift Detection
Advanced sensors monitor micro-movements and shifting patterns to identify drowsiness onset within 30 seconds.
Dynamic Firmness Control
Pneumatic chambers automatically adjust cushion firmness in real-time to maintain optimal posture and comfort.
Music-Synced Vibration
Gentle vibration pulses match your music's beat to create rhythmic stimulation that keeps you engaged.
Smart Rest Suggestions
GPS integration identifies nearest coffee shops and rest stops when extended drowsiness is detected.
Dashboard Light Control
Wireless connectivity dims non-essential dashboard lights to reduce visual distractions during fatigue episodes.
Simple by design.
Install and Connect
Place the cushion on your car seat and pair with your phone via Bluetooth for full smart features.
Drive Normally
The cushion continuously monitors your posture and micro-movements using built-in pressure sensors.
Stay Alert
When drowsiness is detected, the system activates firmness adjustments, vibration, and navigation suggestions automatically.
The clear choice.
Launching soon.
Join the waitlist for early-bird pricing — locked in for life.
- ✓ Posture detection
- ✓ Basic firmness control
- ✓ 6-hour battery
- ✓ Full posture monitoring
- ✓ Music-synced vibration
- ✓ GPS rest suggestions
- ✓ 12-hour battery
- ✓ Advanced AI detection
- ✓ Dashboard integration
- ✓ Premium memory foam
- ✓ 18-hour battery
Good questions.
Does this work with any car seat?
Yes, the universal design fits bucket seats, bench seats, and most car interiors. The adjustable straps secure to any headrest.
How accurate is drowsiness detection?
Our sensors achieve 94% accuracy in clinical testing. The system learns your unique posture patterns for personalized detection.
Can I use this without the smartphone app?
Basic firmness adjustment and vibration work standalone. GPS suggestions and dashboard integration require the mobile app.
What about privacy and data collection?
All posture data stays on your device. Only anonymous usage statistics are shared to improve the detection algorithms.
How long does the battery last?
12 hours of continuous monitoring on Pro model. The cushion charges via USB-C in your car or at home.
Does this replace taking breaks during long drives?
No, this enhances safety but doesn't replace proper rest. The system actively encourages breaks when you need them most.
Be first in line.
Join thousands already waiting for StayAlert Pro.