DELI 12 DIGIT DURABLE BATTERY ULTRA-THIN SCREEN DUAL POWER CALCULATOR

SPECIFICATION:

• Brand: Deli Calculator
• Item model number: DL-837 837ES
• Product size: 119*148mm
• Commodity digits: 12 digits
• Commodity energy: one solar or AA battery (gift battery)
• Product : 1pcs ,weight :about 0.17g
• Power Source: Solar
• Applicable Battery Type: Coin Batteries
• Style: Dual Power Pocket Calculator, Pocket
• Max. Digits: 12
• Materiel: LED
• Style: Check Function