CalWave™ Smart Exam Calculator 2.0
CalWave™ Smart Exam Calculator 2.0
✔ Switches to Safe Mode Instantly
✔ Stores Notes, Videos & Music Quietly
✔ Designed for Fast Problem-Solving
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What if someone checks my calculator during an exam?
CalWave™ includes a built-in Instant Safe Mode.
If you press the “=” button, the device immediately switches into a standard calculator layout — hiding all extra tools and returning to normal operation.
This makes the device look and function just like a regular calculator whenever you need it to.
Can It Do More Than Calculate?
Yes! CalWave™ is far more than a regular calculator. It can solve math problems step-by-step, store notes, save images, play videos & music, and even record audio for later review. Perfect for students who need speed, accuracy, and all-in-one study support.
14-Day Money Back Guarantee
Your purchase is risk-free. Try CalWave™ for 14 days, and if it doesn’t impress you, simply return it for a full refund.
CalWave™ Smart Exam Calculator 2.0
The next-gen calculator built for serious students. CalWave™ lets you save notes, watch videos, store music, and solve complex problems — all in one fast, smart device.
SEE IT IN ACTION!
How to Add Files to Your CalWave™
1. Plug CalWave™ into Your Mac or Windows
Use the USB cable included in the box.
When the menu appears, select Power & Data (not Charge Only or Charge & Play).
This step is required — CalWave™ won’t show up on your computer otherwise.After selecting it, your computer will detect the device and a folder named RTL will pop up.
If it doesn’t, open Finder (Mac) or File Explorer (Windows) and look for RTL.Click RTL to access your CalWave™ storage.
Inside the storage folder, you can add:
- Text notes
- PDF files
- Screenshots
- Music files
- Videos or lecture clips
- Pictures of assignments or formulas
Just select the files from your laptop that you want to move to your CalWave™.
Drag & drop your files into the CalWave™ folder
Simply drag the files into the device’s folder — they will transfer instantly.
No apps, no software, and no Wi-Fi needed.
Once the files finish copying, safely eject the device and they will appear inside your CalWave™ ready to use.
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QUESTION?
We Got Answers
Does CalWave™ have an instant-Safe mode
Yes. Pressing the “=” (equal) button instantly switches CalWave™ into normal calculator mode.
All apps, notes, and files disappear until you switch back.
Perfect for when you need to “act normal” in 1 second.
Does CalWave™ work without Wi-Fi?
Yes. CalWave™ has full offline features.
You can solve math, read notes, watch videos, and access all files without internet.
Perfect for exams, libraries, or places where Wi-Fi is blocked.
How long does the battery last?
CalWave™ is built for long study sessions.
You can expect 9–11 hours of mixed usage depending on brightness and apps.
It charges fully in about 1 hour with the included USB cable.
Is CalWave™ allowed in exam rooms?
CalWave™ looks and functions exactly like a regular scientific calculator when in Instant Exam Mode. But when you enter your private access code and hold the key combination, the device instantly transforms back into your Notes & Answers Mode, giving you full access to all saved files, screenshots, notes, formulas, and solutions.
Can I upload screenshots, photos, or notes into CalWave™?
Yes! CalWave™ lets you upload screenshots, handwritten notes, typed notes, and even images directly into the device.
Just connect it to your computer, open the CalWave™ storage folder, and drag in the files you want. Once uploaded, you can view them instantly inside Notes Mode anytime you want.