Due to the impact image display and camera， objects and photos of color inevitable， goods in kind prevail!Color: Hybrid Delivery.Brand: ZhongchengModel: 82MS-3Material: ABSSize: 16 * 9 * 2CMOccasions for gifts: Opening ceremony， awards commemorate， advertising promotions， business gifts， anniversary celebration， celebration， employee benefitsProduct Type: function calculatorAre Patent supply: No