12 Bit Large Display Desktop Calculator with Oversized Screen and Big Button Design Office Computer with Dual Power Source for Students School Accounting Use

• 【Large Tilted LCD Display】Equipped with a 12-digit, 6-inch display angled at 15 degrees for optimal visibility from various positions. The anti-glare screen reduces eye strain during extended use. • 【Mechanical Switch Operation】Featuring tactile mechanical keyboard-style switches that deliver precise response with satisfying audible feedback, creating an engaging and efficient calculation experience. • 【Ergonomic Typewriter Design】Retro-inspired rounded keys and spring-loaded base provide comfortable wrist support. Crafted from durable yet lightweight ABS material suitable for both desktop and portable use. • 【Energy-Saving & Stable Base】Powered by AAA battery (not included) with auto shut-off after 10 minutes of inactivity. Four non-slip pads ensure stability during rapid data entry on various surfaces. • 【Versatile Applications】Ideal for educational, office, retail, and home environments. Combines full functionality with portability to meet diverse calculation needs for students, professionals, and daily use.