Perixx PERIBOARD-506 II, tastiera ergonomica con trackball da 25 mm e 2 hub USB

PERIBOARD-612B - Wireless 2.4G Bluetooth Split Keyboard Windows Mac – Perixx USA

Perixx Periboard-706 Wireless Trackball Mini Keyboard, Build-in 0.55 Inch Trackball for Pointing Feature, Black, US English Layout : Electronics

Perixx PERIBOARD-506 Wired Ergonomic Split USB Keyboard with Trackball, 0.98 Inch Trackball : Electronics

PERIBOARD-612B - Wireless 2.4G Bluetooth Split Keyboard Windows Mac – Perixx USA

Perixx PERIBOARD-706 Wireless 2.4GHz Mini 75% Trackball Keyboard 1000 DPI Optical Trackball

Perixx PERIBOARD 506II Trackball wired keyboard US 2xUSB Hub black (11346) - Ergo-product

Keyboards – Page 5 – Perixx USA

Ergonomic Keyboard & Mice – Perixx USA

PERIBOARD-706 PLUS - Wireless Trackball Keyboard 75% – Perixx Europe