2 линии ЖК-дисплей карманный калькулятор 240 функции профессиональный


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Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-16-2025 0.98 $* 0.17 $*
Aug-16-2025 0.27 $* 0.36 $*
Jul-16-2025 0.19 $* 0.33 $*
Jun-16-2025 0.46 $* 0.65 $*
May-16-2025 0.82 $* 0.87 $*
Apr-16-2025 0.13 $* 0.22 $*
Mar-16-2025 0.82 $* 0.13 $*
Feb-16-2025 0.40 $* 0.65 $*
Jan-16-2025 0.97 $* 0.19 $*

Характеристики


2 line LCD display Handheld Pocket Calculator 240 functions professional grade scientific calculator


 



Product Description


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Product Name2 line LCD display Handheld Pocket Calculator 240 functions professional grade scientific calculator
MaterialPlastic
Digits10-digit-number+2-digit-exponent display
ColorCustomized color
Size148*80*18mm
Operating temperature0℃-40℃
FlexibilityPortable;Light Weight
Auto Shut-downNo operation in 5min
PowerOne AAA(NO.7/SUM-4)battery
UserIdeal for junior high school students, high school students, college students and professionals

 





Feature


1.Robust, professional grade scientific calculator.
2.2 line LCD display: show entry and calculated result at the same time. the upper line for formula and the lower for result.
3.Flip protective hard case





Function


1.Easily handles 1 and 2 variable statistical calculations.
2.3 modes, COMP(Basic Arithmetic Calculations), SD(Standard Deviation), REG(Regression Calculations).
3.240 functions, support Basic Calculation (a b/c /%/degree,min.,sec./FIX.SCI.RND), Memory Calculation (answer/consecutive/independent/variables/formula storage and repetitive operation), Scientific Function Calculation (sin,cos,tan & inverse/cot,sec,csc/hyperbolic & inverse/log and antilogarithms/Log to base/√, x√, 3√, x², x³, x(-1), X!, xπ,A(n/m), C(n/m).../angle unit conversion/coordinate conversion/EGN/random number), Statistical Calculation (standard deviation/regression calculation/linear regression).
4.79 input capacity for long formula calculation, cursor can flip right/left to make corrections, press up/down to indicate error position if formula goes wrong.





Company Information


Hunan Wonderful Stationery & Gifts Co.,LTD established in 2014,is a professional manufacturer engaged in the production, sale and service of advanced notebook,adhesive product,writting instruments,stapler&punch,calculator,file&folder,desktop supplies, whiteboard,office life,paper product,school supplies,bag and other OEM stationary. About 100 well-trained staff and engineers are contributing to our production.
Our company adopts advanced manufacturing technology, high precision production and inspection equipment to supply high-quality products as well as timely and satisfactory after-sale service, We always insist on the policy of "Customer's demands is our pursue", Our products are exported to many countries like USA, Canada, Australia, Spain, Brazil, Argentina, South Africa, Malaysia.
We also welcome OEM and ODM orders. Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements, Hunan Wonderful Stationery & Gifts Co.,LTD is looking forward to co-operating with you.


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Contact US


Send inquiry to 
Bella Peng
Mobile(Whatsapp): +86 18576651893
Email: bella(at)wonderfulgiftco.com


OfficeAddress:Building 3, Rongtai Plaza, Intersection of Hanguang Road and Gufeng Middle Road, Wangyue Street, Yuelu District, Changsha City, Hunan Province


 


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