Retro Unit
Retrounit Portable Controller Tester For Nintendo Wii Controller Nunchuck
Retrounit Portable Controller Tester For Nintendo Wii Controller Nunchuck
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RetroUnit Wii Controller & Nunchuck Tester – Plug In, Test Instantly, No Computer Needed!
Meet the RetroUnit Controller Tester for Nintendo Wii
A pocket-sized genius that tells you the truth about any Wii controller in seconds —
no Wii console, no computer, no guessing.
Plug it in, connect your controller, and instantly see what’s alive, what’s lagging, and what’s gone to controller heaven.
Here’s What Makes It Different
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Zero setup. Turns on and connects instantly via Bluetooth.
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Complete honesty. Every button, motion, and trigger shows live feedback — so you know exactly what works.
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Totally portable. Fits in your palm. Runs from any USB port.
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Built for sellers and repair pros. Test, verify, and move on — confidently.
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No console needed. The tester is your diagnostic station.
Who This Is For
If you fix, collect, or sell Wii controllers… this little device pays for itself in a single day.
No more returns. No more “I swear it worked when I packed it.”
Just solid, verified controllers and happy customers.
The Secret Behind Its Simplicity
RetroUnit products are born from one obsession:
to make retro tech fun again — not frustrating.
Every tester is designed, built, and tested by retro enthusiasts in Australia, ensuring rock-solid performance that saves you hours of trial and error.
1× RetroUnit Controller Tester for Nintendo Wii
USB power cable
(Wii Remote not included)
Tech Specs
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Power: 5V USB
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Works with: all official and most third-party Wii Remotes
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Connection: Bluetooth
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Size: 7 × 5 × 2 cm
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Real-time input display
Ready to Finally Know What Works?
The next time someone hands you a “working” Wii Remote —
you’ll know the truth in seconds.
RetroUnit Controller Tester for Nintendo Wii
→ The fastest way to separate heroes from duds.
(Ships fast from Adelaide, Australia 🇦🇺)
Shipping & Returns
Shipping & Returns
Our team aim to pack, check and dispatch orders within 24 hours of receiving your order Monday to Friday. Where an order is placed after 2pm AEST on Friday it may not be dispatched until Monday. During the Christmas holiday season, orders may take more than 24 hours before dispatch.
Overseas deliveries leave our warehouse every Wednesday.
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at info@retrounit.com.au. If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
