Exclusive Offer: Combine Efani & Tangem - Secure Your Crypto & Digital Life

Efani and Tangem Team Up to Protect U.S. Crypto Investors from Hackers — With an Exclusive Security Bundle. As digital threats grow more sophisticated, securing your cryptocurrency is no longer optional. Efani, a leader in secure mobile service, and Tangem, a pioneer in cold wallet technology, have joined forces to defend U.S. crypto investors from common, costly attacks.

This alliance strengthens your security from mobile to wallet — and comes with an exclusive offer: Get a free Tangem Family Pack (worth $140) and $99 off each Efani line when you sign up through efani.com/tangem by Dec 31, 2025 (while supplies last). Or, use promo code SECUREMYCRYPTO for the best current discount on Tangem wallets.

Book a call at efani.com/tangem to schedule a call with a sales agent

Hackers are increasingly targeting crypto users through SIM swapping — hijacking your phone number to access texts, 2FA codes, and ultimately your crypto wallets and accounts.

Efani: Mobile Security Made for Crypto Holders

Efani offers both AT&T and Verizon, protects against SIM swaps by default, adds privacy, and a $5 million insurance policy in the event of a mobile-based SIM swap hack that results in losses. It’s the most secure phone service for crypto investors, entrepreneurs, and public figures with zero SIM swaps since the inception of Efani in 2018.

Tangem: Simple, Secure Cold Wallets

Tangem’s NFC-enabled physical cards let you securely store crypto offline — no apps, no USBs, no technical expertise. The Tangem Family Pack includes two 3-card sets for backup or sharing, providing one of the easiest, most secure ways to protect your digital assets.

How to Qualify (U.S. Residents Only):
1. Purchase Efani at efani.com/tangem
2. Activate and port your mobile number to Efani
3. Use the service for a few days
4. Agree to waive Efani’s 60-day money-back guarantee (to prevent fraudulent use)
5. Efani will ship your free Tangem Family Pack

A Smarter Crypto Security System

Passwords alone aren’t enough. The Efani–Tangem alliance delivers layered, reliable protection for crypto investors — with valuable perks to get you started.

Efani SAFE Plan includes the following for no additional charges;

Can choose between AT&T or Verizon network
Voice, SMS and Data in US/CAN/MEX
Hotspot
Wi-Fi calling
Receive calls free over Wi-Fi globally
Call to US for free from any Wi-Fi in the world
2nd eSIM for global data roaming (10GB per month)
SIM swap security
Added privacy
5M insurance
** iPhone 13 or higher can use the 2nd data eSIM to receive calls globally or make calls back to the US using cellular data with no additional costs

Book a call at efani.com/tangem to schedule a call with a sales agent