Vintage BANDAI Original Tamagotchi 1996-97 #1800 White & Black Virtual Pet

Vintage Bandai Original TAMAGOTCHI (1996-1997) #1800 White & Black Virtual Pet Keychain Device. Box has been opened and item has been used, but Tamagotchi device itself is still in mint condition. Tested and working. Includes batteries, however they are old and will likely need to be replaced soon. Box shows signs of wear (warping, discoloration, old price sticker blacked out) and beaded key ring/chain attachment is missing. Fun little virtual pet that you get to care for and watch evolve over time! See pictures and please let me know if you have any questions. Thanks for looking!