Brand/Name on unit: BIG DISPLAY — 8 DIGITS ELECTRONIC CALCULATOR.

Model type: Tilt Top Calculator with tilting LCD for easier viewing.

Functions: Basic operations (+, −, ×, ÷), percentage, square root, and 4-key memory (MC, MR, M+, M−).

Controls/labels seen: ON/C, CE, OFF keys; large easy-read keypad.

Design: Black desktop body with gray/white keys and a gold ON/C key; hinged pop-up display.

Packaging: Includes original retail box and protective plastic bag.

Box text highlights: "Display tilts for easy viewing" and "4 keys memory"; shows 8-digit display.

Notes: Classic desktop electronic calculator suitable for office, school, or home use.