1PC Portable Mini Calculator Key Chain Students Practical Stationery Keychains Evaluator Pendant Key Ring Gift for Office School h260728

Specification:A mini electronic calculator for daily use.Compact and lightweight, portable and convenient.Key chain design, can also organize your keys, easy to carry.With the general computing ability.Powered by button cell.Type: Mini Calculator KeychainMaterial: Plastic + Electronic ComponentQuantity: 1 pcPower Supply: 1 x Button Cell (Included)Feature: Battery Power, Gift, Study Accessory, 8 Digit Design, Lightweight, Mini SizeSize: 6.3cm x 3.5cm/2.48" x 1.37" (Approx.)Note:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.