... color changes 2,rechargeable, waterproof 3,with CE, ROHS certificate plastic ball ledProduct Advantage:1, Energy Envir, Modern Design,beautifull and bright ... foreigner design company. And have a powerful group are engaged in LED light develop. Product detailItem No.BZ-WB20,30, ... home. Supermarket and so ondescriptionIP67, can float on water, put in water 1m for half hour.1,remote control, 2,rechargeable ...