... mini hand personal portable led messages flashing light pocket fan with flashing messages customized words/message logo.you could ... 0 to 9, +, -, x, /, =, *,! , $, &, @, #,? , ., ',: , " " and ()Size:about 10cm heightThe fan color can be made any color what you wantLED lights ... or customized as per your demandcan be made unprogrammable fan and programmable fannovel breeze turning-on designsAny word type ...