Weight(Approx): 3850g (1LB=453.59g). Size(Approx): 16021080mm (1inc=25.4mm). All the pictures are taken in normal sunlight. Color may very slightly due to the color calibration of each individual monitor, You will receive a similar item. We take all the pictures under the natural light, don`t worry about the difference?After you receive the products, you have 7 days for the return. Thanks for your coming, have a good shopping time!