Can I take out the SIM card from Pocket WiFi? Customer Support December 05, 2018 09:41 Updated Follow No, please do NOT take out the SIM card from Pocket WiFi. Related articles How much is the compensation if I lose/break devices. How many devices can connect simultaneously? I lost the return envelope. How should I return it? How long does the battery last? I can not make / receive calls (Travel SIM/WiFi) Comments 0 comments Please sign in to leave a comment.