Rommy / Destinations / Hong Kong
Hong Kong eSIM
CSL · 3HK · 5G
Instant Hong Kong data from $5 — pay with USDC, USDT, BTC, ETH or SOL, scan the QR code, and you're connected. No card, no KYC, no roaming fees.
Plans & pricing
PAY WITH $ USDC · ₮ USDT · ₿ BTC · Ξ ETH · ◎ SOL — INSTANT QR DELIVERY
Get it in the appBoarding procedure
Install in a minute
Buy & pay in crypto
Pick a plan above in the Rommy app, choose your coin and network, send the exact amount.
Scan the QR
Settings → Cellular (iPhone) or Network & Internet (Android) → Add eSIM → scan.
Land & connect
Switch the line on when you arrive — it finds CSL automatically. Done.
Hong Kong eSIM — FAQ
When does my Hong Kong eSIM start?
Validity starts when the eSIM first connects to a supported network at the destination — install it at home on Wi-Fi, it activates on arrival.
Which network does the Hong Kong eSIM use?
Plans run on CSL and 3HK with 5G speeds where available.
Can I pay with crypto?
Yes — USDC, USDT, BTC, ETH or SOL. The QR code is delivered automatically right after your payment confirms.
Is hotspot allowed?
Hotspot and tethering are supported wherever the local network allows it — the vast majority of our plans — and your WhatsApp number keeps working.
