Bundle of 11 Old Scientific Calculators Texas Instruments Sharp Canon Casio = Desktop Power Supplies (PSU) Battery holds charge

Battery holds charge

Small cosmetic damage to outside of case

1x 800w PSU

tested fine for sound input and light output at different levels in both sides as shown

- CADDY included and few Minor Scratches on Case

Bundle of 11 Old Scientific Calculators Texas Instruments Sharp Canon Casio = Desktop Power Supplies (PSU) Battery holds chargeSome work , some have errors, maybe needs batteries, no testing to any of them. AS IS, For parts only. UNTESTED : Not tested in any shape or form. Power cable adapter: Not included, unless stated otherwise No guarantee of any form of functionality. May be missing internal parts we are not aware of. No warranty No returns No exchanges No refunds.