Using knoppix on laptops. LCD screens, APM, PCMCIA ...
Grandstream GS-HT802 2 Port Analog Telephone Adapter VoIP Phone & Device, Black
$32.00
Grandstream GXP1620 Small to Medium Business HD IP Phone VoIP Phone and Device
$21.51
Grandstream GS-HT802 2 Port Analog Telephone Adapter VoIP Phone & Device, Black
$29.99
Grandstream GXP1625 Small-Medium Business HD IP Phone POE VoIP LCD Display
$27.07
Cisco CP-7945G VOIP Phone With Stand & Handset Business IP Phone 7945
$3.00
Lightly Used Cisco 8811 Series VoIP phone Factory Reset great condition
$19.95
Cisco/Linksys SPA2102 VoIP Phone Adapter Router 2FXS (Unlocked)
$16.99
Grandstream GS-HT802 2 Port Analog Telephone Adapter VoIP Phone Device
$17.50
Cisco CP-8821-K9 Wireless IP VoIP Phone WITH BATTERY
$99.99
Yealink T54W IP Phone, 16 VoIP Accounts. 4.3-Inch Color Display - Black
$99.99