What\'s in the box Setup Guide, Link 47 Master Carton size (D x W x H) in mm 400 x 320 x 172 mm Master Carton Weight in Grams 2858.2 g Number of sales boxes in one Master Carton 48 Sales Box size (D x W x H) in mm 145 x 175 x 15 mm Sale Box Weight in Grams 42.5 g Unit size (D x W x H) in mm 130 x 170 x 11.6 mm Weight 33 g Length of cables 860 mm Compatibility NEC deskphones supported: DT 930 DT 920 DT 820 GT210 SIP Terminal Jabra headsets: Engage 75 Engage 65 PRO 920 PRO 925