- BINs: 47+ (Singapore, US, Jordan, Hong Kong and more)
- Issue: first 20 cards free, then $0–3
- Maintenance: $0–3 a month
- Top-up: USDT/USDC 3%, wire 3%, AdCombo balance
- Minimum: 1 USDT or $5,000 by wire
- Declines: $0.5–1; withdrawal: 1%
- 3DS: yes
Terms checked: October 2026, may change. Verify on the official site before topping up and don't keep large sums on card services. Sources: help.combo.cards, blog.adcombo.com





