The Ben NanoNote keyboard has improved sensitivity in comparison to many other netbooks. The keys are not only more sturdy, but also reside under a protective clear plastic surface, which helps avoid wear and tear. Additionally, the lid's rigid hinges resist wobbling and the lid itself (which could be a bit heavy, as the device often tips backward) has a small clasp to store it securely. The mini-USB port has a decent rubber covering and the bottom of the device has some convenient, small rubber pads. The labels for the MicroSD port, mini-USB port and reset button are etched recessed in the case. In fact, the only noticeable flaw in our test model had a second Delete key in place of the Enter key, though the Enter function itself worked as intended.