Logitech K750 Wireless Solar Keyboard - NO Unifying Receiver

Logitech K750 Wireless Solar Keyboard - NO Receiver - Black (NEEDS NEW BATTERY!)

Logitech K750 Wireless Solar Keyboard NO Receiver White

Logitech K750 MK750 Wireless Solar Keyboard- NO Receiver - Black (NEEDS BATTERY)

Logitech K750 Wireless Solar Keyboard NO Receiver Slim Design Black

Logitech K750 Wireless Solar Keyboard Black, Rechargeable Solar Power No Dongle

Logitech K750 Wireless Solar Keyboard - White (No USB Receiver Dongle)

Logitech K750 Wireless Slim Keyboard Solar Powered - Black, USB Receiver