China, HK, Macau, & Taiwan 30 Days 1 GB Data SIM

Rated 4.60 out of 5 based on 5 customer ratings
(5 customer reviews)

US$39.95

Great for roaming between Mainland China, HK, Macau and Taiwan. Use 1GB data and refill if you exhaust your allowance.

Issued by China Unicom.