Easy Installation No driver required, just plug it in and go. Life can be that easy. Comfortable Typing You’ll enjoy a comfortable and quiet typing experience with this keyboard. Even for a long time typing, you won’t get tired easily. Laser Carved Keycap Keycap printing adopts laser carving technology that makes it wearable, durable and long lifetime. Device Specifications:

• Product dimension (L×W×H mm) – 133*88*23
• Product weight(g) – 89
• Transmission mode – Wired
• Key type – Conductive membrane with silicone beads
• Number of keys – 23
• Power supply mode – AAA*1
• Key stroke(mm) – 3±0.3
• Key lifetime – 5 million times
• System requirement – Windows® XP/Vista/7/8/10, USB interface
• Package contents – Numeric Keyboard
• Warranty – Two years