Tangem offers a limited-time promotion for its hardware wallets, where new users get 30% off plus a $10 BTC bonus. This enticing Black Friday offer could be a great choice for crypto investors looking to secure their digital assets at a discount. The Tangem wallets come in an elegant credit-card form with an embedded state-of-the-art [...]The post Tangem Black Friday Offer: 30% Off and $10 BTC Bonus on Leading Hardware Wallets appeared first on CryptoDnes EN.