Smart Posture Improvement Pen: RISU AI Pen
4.1 (30 items)
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Product details
| Management number | 50428728 | Release Date | 2026/02/05 | List Price | $18.18 | Model Number | 50428728 | ||
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| Category | |||||||||
Purchased in the summer of 2024.
I bought this to try and improve my son's posture, but it didn't really work for him, so we stopped using it. If you'd like to give it a try, please do!
It came with two initial batteries, but I used one. The second battery is new and already installed. There are two replacement nibs included.
| Category | Office > Writing Supplies > Mechanical Pencils |
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| Size | N/A |
| Brand | None |
| Condition | Good |
Mechanical Pencils
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