Spec

• < Keyboard >
• Color: Black
• Number of keys: 109
• Key pitch: 19 mm
• *Except for character keys.
• Keystroke: 4.0±0.2 mm
• Working force: 55±5 g
• key switches: membrane
• Key Display: Japanese
• Wireless system: 2.4 GHz RF radio wave system
• Continuous operation time: 846 hours
• *Battery life is based on Sanwa Supply's estimated usage time when alkaline batteries are used.
• *This varies greatly depending on the usage and environment (temperature, battery performance).
• Continuous waiting time: Approximately 3 years
• Usable days: 380
• Size: W392.8 x D124.4 x H28mm
• Weight: about 440 g
• Material: ABS Resin
• Battery: AA battery x 1
• Accessories: Receiver, AA battery x 1 (for keyboard test), Instruction Manual
• < Receiver >
• Interface: USB
• Connector shape: USB A connector male
• Size: W14.1 x D18.6 x H6.0mm
• Weight: about 2g
• Communication range: Up to 10 m
• *Depends on the environment.
•