Does it fit your devices?
Check it supports your phone and laptop, how many devices it allows, and whether it has instructions for China. For a work VPN, check your company’s rules first.
What if it stops working?
Check what you can switch to, how to reach support from China and whether you can get a refund. Working at home doesn’t mean it will work in China.
Will China apps slow down?
Look for a “smart” or “split” mode that lets China apps connect directly. If everything goes abroad, WeChat, Alipay and maps can get slow or confused.