Basic information

Name
Manufacturer
TI (4)
Rebell (33)
Canon (24)
Citizen (25)
Casio (43)
Fiamo (3)
Sharp (31)
HP (2)
Color
Blue (12)
Blue-silver (2)
Black-silver (3)
Blue-white (2)
Black (73)
White (20)
Red (10)
Gold (5)
Silver (22)
Yellow (2)
Light blue (1)
Orange (3)
Pink (5)
Violet-white (1)
Grey (12)
Violet (6)
White-black (3)
White-blue (1)
Black-white (3)
Black-blue (1)
Latte-wait (1)
Red-blue (1)
Pink-white (1)
Yellow-white (1)
Green (3)
Silver-black (1)
Gray-white (1)
Silver-gray (2)
White-green (3)
White-orange (1)
White-pink (3)
White-violet (2)
Type of packaging
Blister (75)
Box (63)
Window box (15)
Clamshell (3)

Basic features

Display Type
flat (27)
angled (125)
tilt adjustable (12)
digitron / LCD (1)
1 line (1)
Number of Display Digits
8 (37)
12 (86)
16 (10)
14 (7)
10 (23)
12, 5 lines (1)
Power Source
solar and battery (154)
battery (2)
solar (7)
water (1)
mains (1)
Battery Type
LR54 x1 (61)
LR44 x1 (63)
CR2032 x1 (28)
None (8)
CR2016 x1 (2)
AAA x1 (2)
AAA x2 (1)
Automatic Power Down
Yes (162)
No (3)
Keys
plastic (158)
eubber (7)
Metal Body
yes (18)
Kickstand
yes (4)
Dimensions (mm)
Weight (g)
–
EAN code

Features

Currency Conversion
no (114)
yes (49)
Cost/Sell/Margin Calculation
no (137)
yes (26)
Tax Calculation +/-
no (58)
yes (105)
Memory
3 keys (107)
4 keys (42)
3 keys, x2 (11)
no (3)
4 keys, x2 (2)
Double Zero Key (00)
yes (118)
3-Digit Punctuation
yes (160)
Percent (%)
yes (162)
Root (√)
yes (101)
Sign Change (+/-)
yes (150)
Correction Key (->)
yes (88)
Grand Total (GT)
no (95)
yes (67)
Item Counter
yes (4)
Mark-up/-down (MU)
no (120)
yes (43)
Time/Day Function
no (161)
yes (1)
Resume Function
yes (3)
Decimal Setting
F,3,2,0,A (20)
F,4,3,2,0,A (14)
F,4,2,1,0,A (2)
F,4,3,2,1,0,A (16)
F,4,2,0,A (1)
F,6,3,2,1,0,A (1)
F,5,4,3,2,1,0,A (2)
F,2,0 (5)
F,3,2,1,0,A (1)
F,5,4,3,2,0,A (1)
Round Up/Down
yes (58)
Last Answer Function
no (158)
yes (4)
Check & Correct Function
no (147)
yes (15)
EL-1901

EL-1901

Powerful model that offers a unique combination of the functionality of both printing and desktop calculators. The combination of a 12-digit display and a 5-line LCD allows you to detach from traditional paper and with up to 300 steps Check & Correct function, you’re able to both see and edit your calculations. Thanks to the absence of a printing mechanism, this calculator is also completely silent and ecological. Other features include Cost/Sell/Margin, +TAX/-TAX, rounding up and down, decimal settings, Grand Total, double zero and 4 key memory. Power only by the supplied adapter.

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Basic information            
Name EL-1901 EL-340W WD-320MT EL-124T CT-666 EL-125T
Manufacturer Sharp Sharp Casio Sharp Citizen Sharp
Color White White White Black-white Black Black-white
Type of packaging Box Box Blister Box Box Box
Basic features            
Display Type digitron / LCD angled angled angled angled angled
Number of Display Digits 12, 5 lines 12 12 12 12 12
Power Source mains solar and battery solar and battery solar and battery solar and battery solar and battery
Battery Type CR2032 x1 CR2032 x1 CR2032 x1 LR44 x1 LR44 x1 LR44 x1
Automatic Power Down yes yes yes yes yes yes
Keys plastic plastic plastic plastic plastic plastic
Metal Body no no no no no no
Kickstand no no no no no no
Dimensions (mm) 254 × 193 × 66 208 x 130 x 19 152 x 96 x 12 188 x 142 x 44 176 x 112 x 13
Weight (g) 567 240 255 105 210 125
EAN code 4974019955711 4974019892009 4971850033370 4974019793788 4966006704556 4974019793818
Features            
Currency Conversion no no no no no no
Cost/Sell/Margin Calculation yes no yes no yes no
Tax Calculation +/- yes yes yes yes yes yes
Memory 4 keys 4 keys 3 keys 4 keys 3 keys 4 keys
Double Zero Key (00) yes yes yes yes yes yes
3-Digit Punctuation yes yes yes yes yes yes
Percent (%) yes yes yes yes yes yes
Root (√) no yes no yes yes yes
Sign Change (+/-) yes yes yes yes yes yes
Correction Key (->) yes yes yes yes yes yes
Grand Total (GT) yes yes yes yes yes yes
Item Counter yes no no no no no
Mark-up/-down (MU) no yes no no no no
Time/Day Function no no no no no no
Resume Function no no no no no no
Decimal Setting F,6,3,2,1,0,A F,3,2,0,A F,4,3,2,0,A
Round Up/Down yes yes no no no no
Last Answer Function no no no no no no
Check & Correct Function yes no no no yes no