According to BlockBeats news, hardware wallet manufacturer Keystone recently released detailed information on social media about its new product Keystone 3 series. According to officials, the Keystone 3 series is equipped with a 4-inch touch screen and is designed to help users carefully check transaction details before approving transactions to avoid unnecessary losses. The hardware wallet is priced at $99, while the biometric-enabled Keystone 3 Pro is priced at $129.

Notably, the Keystone 3 series is currently the only hardware wallet to feature three different security elements, including Microchip ATECC608B, Maxim DS28S60 and Maxim MAX32520, designed to provide users with the highest level of security. The market has high expectations for this new product, which is expected to further promote the development of blockchain hardware wallets.