Sharp EL-233SB Basic Calculator
$7.99
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Sharp EL-233SB Basic Calculator
SKU: EL-233SB
$7.99
Ships in 1–2 business days. Orders typically arrive in 3–8 business days.
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Free shipping on orders of $200+ (contiguous 48 states)That’s about 26 of this item. Ordering for a class? See class packs or request a quote.
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Minimum Order Quantity: 5 Units
This product is sold with a minimum purchase requirement of five (5) units.
This minimum helps us support school, classroom, and institutional buyers while maintaining consistent pricing and availability.
If you need assistance with larger quantities or purchase orders, please contact us and our team will be happy to help.
The Sharp® EL-233SB Basic Calculator is a compact, easy-to-use handheld calculator designed for everyday calculations in classrooms, offices, and home environments. With a large 8-digit LCD display, durable key construction, and essential math functions, this pocket-sized calculator delivers reliable performance in a lightweight, portable design.
Built for simplicity and efficiency, the EL-233SB includes percent, square root, and memory functions—making it an ideal solution for students, teachers, and professionals who need a dependable calculator for daily use.
🧮 Key Features
- Large 8-digit LCD display: Clear, easy-to-read screen with large digits for improved visibility and reduced errors.
- Compact pocket-size design: Lightweight and portable—fits easily in backpacks, desks, or pockets.
- Durable plastic keys: Comfortable, responsive buttons designed for accurate input and long-term use.
- Battery-powered operation: Reliable performance anywhere without needing external power.
- Automatic power-off: Conserves battery life when not in use.
- Lightweight ergonomic design: Easy to hold and operate for students and professionals.
📊 Core Functions
- Basic arithmetic: Addition, subtraction, multiplication, and division
- Percent calculations: Quickly compute discounts, taxes, and ratios
- Square root function: Supports foundational math operations
- 3-key independent memory: Memory plus, memory minus, and recall/clear for multi-step calculations
- Constant calculations: Simplifies repeated operations
🎓 Designed for Everyday Use
- Student-friendly: Ideal for elementary and middle school math
- Teacher-approved: Simple layout for instruction and testing environments
- Office-ready: Perfect for quick calculations at desks or workstations
- Portable convenience: Easy to carry for use anywhere
🛠️ Build & Design
- Slim, handheld form factor: Comfortable grip and easy storage
- Compact footprint: Designed for portability and minimal space usage
- Durable plastic housing: Built for everyday classroom and office environments
- Fixed display angle: Optimized for desk and handheld viewing
🔋 Power & Efficiency
- Battery powered: Operates on a single LR1130 battery (included)
- Energy-saving auto shutoff: Extends battery life during idle periods
- Reliable performance: Works consistently in any lighting condition
🔌 Device Compatibility
Standalone calculator requiring no connectivity. Ideal for:
- Classrooms and standardized testing
- Home learning and homework
- Office and administrative work
- Retail and general-purpose calculations
📦 Technical Specifications
| Feature | Details |
|---|---|
| Model | Sharp EL-233SB |
| Display | 8-digit LCD (1-line) |
| Digit Size | Approx. 8 mm large digits |
| Power Source | Battery powered |
| Battery Type | 1 × LR1130 (included) |
| Functions | Percent, square root, memory, constants |
| Memory | 3-key independent memory |
| Auto Power Off | Yes |
| Dimensions | Approx. 4.1" L × 2.4" W × 0.3" H |
| Weight | Approx. 35 g (1.2 oz) |
| Material | Plastic housing with rubber keys |
| Warranty | 1-year limited manufacturer warranty |
📚 Ideal For
- Classroom math and student learning
- Standardized testing environments
- Home and homework use
- Office and administrative tasks
- Retail and general-purpose calculations
Simple, reliable, and portable, the Sharp® EL-233SB Basic Calculator is an excellent choice for everyday calculations in educational and professional settings.
Need bulk pricing for schools or districts? Contact Learning Headphones for volume discounts and education pricing.