Contact us
Questions about a plan, an order or getting connected? Reach us on WeChat, WhatsApp or Telegram, email us, or leave a message below.
Choose your preferred channel. We reply during support hours.
WeChat / WeCom supportIn China, or prefer using WeChat
Support hours
- Weekdays: 09:00–12:00, 14:00–23:00 (Beijing time, UTC+8)
- Weekends & public holidays: 10:00–12:00, 14:00–22:00 (Beijing time, UTC+8)
Replies may take longer outside these hours. Thank you for your patience.
The eSIM Cove team is here to help
Please include your order number so we can find your order and help.
