How to get the faucet key of qq flying faucet treasure chest?

Complete 2 rounds of games under super props every day and get 200 coupons+1 faucet keys.

Longtaitou treasure chest

Complete the 1 primary prize under the pet pk every day and get 200 coupons+1 leading treasure chest.

Note: As long as you use 1 faucet key to open 1 faucet treasure chest, you will have a chance to get a permanent A-car air duct. Activity time: 2.23-3.3.