Treedix Calculator Soldering Practice Kit 5 Calculation Functions DIY Electronic Kits with LCD Display for College and High School Students Practice Learning New Extension Clips: Yes (Can extend

Extension Clips: Yes (Can extend with other boards)

2K ohm 3K ohm 3

1*Active Buzzer

Ideal for multi-screen productivity

Treedix Calculator Soldering Practice Kit 5 Calculation Functions DIY Electronic Kits with LCD Display for College and High School Students Practice Learning New Extension Clips: Yes (Can extendLCD Calculator Soldering KitEquipped with an LCD1062 display screen, which provides clear numerical display. By soldering our calculator kit, you will get a practical gadget that can increase your efficiency in your study or work 5 FunctionsAfter the completion of soldering, this calculator provides 5 functions: (1) Basic arithmetic operations, including decimal points and complex number calculations; (2) Calculation of four ring or five ring