Description
Reviews
| Brand | - |
| Category | Stationery, Educational Electronics & Office Supplies / Calculators |
| Origin | - |
| Brand | Su Jiao Edition |
| Model Year | 2026 New Release |
| Target Audience | Elementary Students (Grade 4) |
| Curriculum Compatibility | Ren Jiao Edition Math Vol. 2 |
| Design Style | Mini Goddess Aesthetic |
| Special Feature | Authentic Voice Guidance |
| Display Type | High-Contrast LCD |
| Power Source | Solar + Button Battery |
| Key Material | Soft-Touch Silicone |
| Dimensions | 12cm x 8cm x 1.5cm |
Anonymous
Mar 24, 2026
Rating: 4/5
Good value for the price
Does everything it promises. The voice feature is a nice touch for younger kids. Only wish the case was included, but overall a solid purchase for elementary math.
Anonymous
Mar 24, 2026
Rating: 5/5
Teacher approved!
Our teacher recommended a calculator that aligns with the Su Jiao and Ren Jiao editions. This one fits perfectly. The mini size fits easily in pencil cases.
Anonymous
Mar 23, 2026
Rating: 5/5
Perfect for my daughter's math class
This calculator matches exactly what is needed for the Grade 4 Ren Jiao textbook. The voice feature helps her check her work without me needing to hover over her shoulder. The pink design is adorable too!
Anonymous
Mar 23, 2026
Rating: 4/5
Great functionality, cute look
Bought this for office use because I liked the compact size, but it's clearly designed for students. The voice prompts are clear and not annoying. Buttons are very responsive.
Anonymous
Mar 15, 2026
Rating: 5/5
Helps with homework confidence
My son was struggling with volume 2 math concepts. The specific functions aligned with his curriculum made a huge difference. He feels more independent doing his exercises now.
Anonymous
Mar 01, 2026
Rating: 5/5
Sturdy and reliable
It has survived being dropped twice already. The battery life is excellent thanks to the solar panel. The aesthetic is very modern compared to old gray calculators.
Q: What batteries does it use if there is no light?
A: It uses one standard CR2032 button cell battery as a backup power source when solar charging is insufficient.
Q: Can I turn off the voice if it gets distracting?
A: Yes, there is a dedicated mute switch on the side of the device to disable voice prompts while keeping the display active.
Q: Is this suitable for high school algebra?
A: This model is specifically programmed for Elementary Grade 4 mathematics. It lacks advanced functions required for high school algebra or calculus.
Q: Is the casing durable enough for a 9-year-old?
A: Yes, the 'Mini Goddess' edition features a shock-absorbent soft-touch silicone casing designed to withstand typical daily student use.
Q: Does the voice feature speak in English or Chinese?
A: The authentic voice guidance is currently available in Mandarin Chinese to align with the domestic Ren Jiao curriculum standards.
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