SKU: 13038118420

OSALO Scientific Calculator 401 Function 2-line Display 10+2 Digits Solar and Battery Calculator with Slide-on Cover for Secondary School Black (OS 991MS 2nd Edition)

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Description

OSALO Scientific Calculator 401 Function 2-line Display 10+2 Digits Solar and Battery Calculator with Slide-on Cover for Secondary School Black (OS 991MS 2nd Edition)401 Functions Scientific CalculatorWith 401 functions for fractions, matrix calculations, statistics, calculus, complex number calculations, equation calculation, standard deviation, vector calculation, permutations and combinations, Scientific Calculator covers most of the scientific functions that students from middle school through college will need to use in their courses and on exams. Reading instruction attached will help you know how to use and

  • 【401 Functions Scientific Calculator】With 401 functions for fractions, matrix calculations, statistics, calculus, complex number calculations, equation calculation, standard deviation, vector calculation, permutations and combinations, Scientific Calculator covers most of the scientific functions that students from middle school through college will need to use in their courses and on exams. Reading instruction attached will help you know how to use and find these functions.
  • 【Brightness Adjustment Function】The screen brightness can be adjusted by simple operation to get the best display effect, dimming to relieve eye fatigue, brightening to get clearer display results, to improve the calculation efficiency.
  • 【2-Line Scientific Calculator】Input expressions and arithmetic operations is more easy to read than traditional calculators. The 2 line display shows both input and calculation results,convenient for students to check the calculation process and results.
  • 【Dual Power Source Electronic Calculator】Solar and battery,double safe uninterruptible power,environmental protection and energy saving advantages.
  • 【Ultra-light & Portable】Weight: 4.97oz. (141g); Size: 164 x 80 x 17(mm)/6.4 x 3.15 x 0.6 7(inch); Material: ABS plastic. With slide-on hard case, convenient to carry it outside and hold it on one hand.
    • Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 13038118420

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    4.2 ★★★★★
    Based on 12 reviews
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    Verified Purchase
    Diandra
    Alexandria, US
    ★★★★★ 5
    Excellent room divider
    Color: Black, Size: 8 Panel
    I have three of these from this company! 2 of them are 6 panel and one 8 panel (this one). A+ quality and wonderful with privacy. I have this on my screened in balcony and it withstands the wind pretty well. Fits right behind my giant plant pots. No assembly needed and it was long enough to cover the entire screened area. No more nosy neighbors! Great for Condos! Woohoo!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 17, 2026
    J
    Verified Purchase
    Jennifer
    Phoenix, US
    ★★★★★ 5
    Awesome privacy
    Color: Charcoal Gray, Size: 8 Panel
    Awesome for around the pool for a little privacy this summer very durable construction well made
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 26, 2026
    L
    Verified Purchase
    LS
    New York, US
    ★★★★★ 5
    Great Divider
    Comes assembled. It is heavy, but fairly easy to move and use. I’m 5’4, 110 and I can do it myself. It’s thick, it’s tall, it looks good, not sloppy or cheap. Doesn’t smell. Great room divider. We use it for our office between our desks.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 27, 2025
    R
    Verified Purchase
    RS
    West Palm Beach, US
    ★★★★★ 5
    Good purchase
    Color: White, Size: 8 Panel
    I bought this in white for use in a finished basement to hide equipment on the wall and create a nice space to place a bed. Because it doesn’t need to be moved and the room is temperature controlled, I expect it to last for a long time. The screen is pretty and I like that the woven material is not easily breakable. I’m pleased with the purchase.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 26, 2025
    S
    Verified Purchase
    Swathi
    San Leandro, US
    ★★★★★ 4
    Quality is good
    Color: Black, Size: 6 Panel
    Good one. Some support need for it to stand
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 28, 2026

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