Logitech’s Ultrathin Keyboard Folio for Samsung Galaxy Tab 3 is made from water-repellent materials and features a built-in keyboard for fast, fluid and comfortable typing. It has a Bluetooth QWERTY keyboard, and its SecureLock system keeps the corners of the Galaxy Tab firmly fastened to the frame with lightweight, low-profile clips, while powerful magnets keep the case securely closed when the tablet is not in use. This system works in tandem with the dual-view stand, which holds the tablet in two ideal positions: upright with the keyboard exposed for a perfect typing angle, and lying flat with the keyboard hidden for easy browsing.
The Nymi wristband from Bionym promises to unlock devices using the wearer’s heartbeat. Once placed on the wrist, sensors in the wristband take the person’s electrocardiogram. Connecting the wristband to devices lets users customize program notifications for email, text and social updates. The Nymi also has motion sensing and proximity detection that allows users to perform remote, gesture-specific commands, such as unlocking a car door and more. Nymi uses Bluetooth low energy to transmit data while maximizing battery life. The device isn’t for sale yet, but the company is taking preorders.