Solar Scientific Calculator with LCD Notepad 417 Functions Professional Portable Foldable Calculator for Students Upgraded 991ES Color:6.5 inch 991ES black Material: Aluminum

Material: Aluminum

(2) used by turpentine cleaning brush can be prepared two Sheng of turpentine

You can choose from them

2g high precision digital servo

automatic/manual adjustment in different time periods

Solar Scientific Calculator with LCD Notepad 417 Functions Professional Portable Foldable Calculator for Students Upgraded 991ES Color:6.5 inch 991ES black Material: AluminumSPECIFICATIONS Place of Origin: Guangdong, China Style: Calculator Customized: Yes Material: LCD + ABS, ABS+LCD Panel+Silicone button Weight: 152. 5g Magnetism: Yes Battery: AAA battery (Not Included) Warranty: 1 year Product name: solar Calculator Product size: 16. 2cm*1. 75cm*8. 1cm Color: Black Dual Power: AAA battery Solar energy Function: Calculatione Application: Home, Office, Shcool OEM ODM: Support feature 1: 6. 5 inch drawing tablet feature