The WU torch is shaped in curve, with the WU emblem inlaid on the middle and a white swan on its each side. It's just like a swan spreading wings to vividly deduct Harbin's verve as a "pearl under the neck of a swan" . The "ice-charm swan" torch is full of fuel source inside for burning about 39 minutes. Through testing, it ensures to be completely relayed in harsh climate.

Flame Collection Cauldron