The Kiano 4, its name inspired by “piano”, protects the iPhone while functioning as a backlit keyboard at the same time. The abrasion-resistant synthetic material makes the product – with a thickness of just 3.5 mm – durable. The iPhone is simply slipped into the Kiano shell, the connection between the two achieved wirelessly via Bluetooth. A Y-shaped adapter for simultaneously charging the Kiano 4 and the iPhone is included.