Etisalat (e&) and du block WhatsApp calls, FaceTime, Skype, and Zoom across UAE networks. Black Cat uses two protocols built specifically to get around these restrictions: VLESS-Reality (traffic looks like real HTTPS, passes Etisalat/du deep-packet inspection) and Hysteria2 (fast QUIC/UDP with Salamander obfuscation and port-hopping). No email, no card, no account, pay on-chain with Bitcoin and other cryptocurrencies.
$3/month, 5 devices, both protocols, all locations, unlimited traffic.
Get connected →VLESS-Reality disguises traffic as normal HTTPS to a live domain. Etisalat and du DPI systems see ordinary browsing, not a VPN or VoIP call.
Hysteria2 wraps QUIC packets in Salamander obfuscation and rotates ports constantly, so port-based blocking doesn't stick.
Pay with Bitcoin and other cryptocurrencies from a non-custodial wallet. No foreign card required, no personal data sent anywhere.
Your subscription link is your access. Import it into Hiddify, sing-box, or Clash Meta. 5 devices, every location, both protocols included.
Most VPN protocols, WireGuard, OpenVPN, and even some commercial VPN apps, have identifiable packet signatures. Etisalat and du apply deep-packet inspection on their networks, and widely-used VPN protocols are fingerprinted and blocked alongside the VoIP services themselves. When a VPN is also blocked, you're left with no way to make calls home.
VLESS-Reality solves the fingerprinting problem by routing traffic inside a real TLS session to a real domain. The connection is indistinguishable from normal HTTPS browsing on Etisalat or du. Hysteria2 adds a fast, obfuscated QUIC/UDP path with port-hopping: blocking one port has no effect because the client automatically rotates through many.
If you lose your subscription link: SOL payers can sign in at /account using a wallet message (no private key leaves your device); BTC and ZEC payers recover access using their original transaction ID. Monero has no self-serve recovery, so save your link.