Yesterday we announced our 4200mAh metallic device Ulefone Tiger and we believe many of you have been looking forward to buy it. There will still be a few days before its presales, but now a chance comes for you guys to win it for free!From October 11 to 17, please go to this page and vote for 3 specs you like the most about Ulefone Tiger while submitting your email account and the link to your
