Signal+.
Say more on the road.

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For years, cars only had five signals: left, right, stop, reverse, and hazard.Signal+ adds 4 you’ve always wanted: please, thank you, sorry, and rage.With look-free controls and regulation-level brightness, this solar-powered device will let you say all the things you wish you could say to other drivers.

FAQ

Q: Is this legal?
A: Yes — Signal+ is designed to meet all vehicle‑lighting and window‑obstruction regulations. Its brightness caps at standard brake‑light levels, and amber/green/blue/red LEDs are all non‑flashing and rear‑facing only.Q: Is it safe?
A: Absolutely. The four ergonomic steering‑wheel buttons are muscle‑memory‑driven—no need to look down. And the display fades in like a normal turn signal, never flashing or scrolling.Q: How does it power itself?
A: It’s primarily solar‑powered with a built‑in backup battery to ensure 24/7 reliability. On cloudy days, the battery lasts up to 50 hours between charges.Q: How do I stick it to my back windshield?
A: We include high‑grip suction cups with safety‑lock tabs. They hold through heat, cold, and highway speeds, yet remove cleanly.Q: Will it drain my car battery?
A: No. Solar is the primary source, and when battery level is low, an internal auto‑sleep kicks in to preserve power.Q: Which emojis can I use?
A: 🟡 Please: 🙏, 🥺, 🤲
🟢 Thank You: 👋, 🤝, 😊
🔵 Sorry: 😞, 🙇, 😬
🔴 Angry: 😡, 🖕, 😠All are fully programmable via our web app.Q: What about durability?
A: The display is IP65‑rated against dust and water. It works in temperatures ranging from −20 °C to 60 °C.

Signal+. Say more on the road.

FAQ

Signal+.
Say more on the road.