French startup Ledger launches mid-range hardware crypto wallet, Ledger Flex, at $249 with an E-Ink display and secure private key storage.

Ledger Flex, a mid-range hardware crypto wallet by French startup Ledger, has been launched at $249. The device features an E-Ink display for interface navigation and transaction approval with a tap. Like other Ledger wallets, it stores private keys securely. Using centralized cryptocurrency exchanges may expose assets to hacks or disappearance, unlike self-custodied wallets like Ledger Flex.