The Seiko ER-3700 Electronic Oxford crossword solver is the perfect companion to aid you in defeating any of those tricky crossword clues, with big buttons and a large display making it easy to use. This handy compact crossword solver is packed full of thousands of words and synonyms and comes with 8 challenging word games to keep you entertained. 250000 words. 2500000 synonyms. 8 word games. Crossword solver. Anagram solver. Abbreviation solver. Phonetic spell correction. 130000 word spellchecker. 250000 solutions. 1 languages. Calculator and converter. LCD display. Batteries required 2 x AAA . If youve used our printed catalogue, you may have seen this product listed under a different 7 digit number. Dont worry, the page youre on now is the right one. Unfortunately due to a hiccup at our end, this number was printed incorrectly in the catalogue. Were sorry for any confusion caused.