[. . . ] Jabra bT530 usb wiTh usb blueTooTh® aDapTer DaTasheeT Noise BlackoutTM aNd crystal clear souNd. SeamleSSly Switch between Pc internet calling and your mobile Phone. [. . . ] GN Netcom develops, manufactures and markets its products under the Jabra brand name. oNe headset for all your Needs V01_0905 Jabra® is a regisTereD TraDemark of gN NeTcom a/s www. Jabra. com The blueTooTh® worD mark aND logos are owNeD by The blueTooTh sig, iNc. (DesigN aND specificaTioNs subJecT To chaNge wiThouT NoTice) Jabra bT530 usb wiTh usb blueTooTh® aDapTer techNical specificatioNs SPecification what iS multiuSe?multiuse is a range of Jabra headsets from gN Netcom featuring multipoint technology that allows simultaneous connection to several bluetooth enabled devices bluetooth wireless technology is a radio technology developed to deliver short-range wireless mobility. bluetooth technology eliminates wires between devices, such as mobile phones and headsets, and enables communication between devices that are in close proximity to one another. bluetooth facilitates fast, secure transmissions of both voice and data. more information is available at www. bluetooth. com or www. bluetooth. org wireless bluetooth headset with multipoint technology bluetooth 1. 2 specifications bluetooth headset (version 1. 1) and hands-free profiles (version 1. 5) Jabra bT530 is compatible with other bluetooth devices with bluetooth 1. 1 (or higher) specifications 10 meters (33 feet) can be connected to two devices at the same time (multipoint) up to 4 hours up to 250 hours approximately 2 hours 10 grams (0. 35 oz) 48 x 18 x 12, 5 mm (1. 9 x 0. 7 x 0. 5 in) slr = 14 db +/- 3 db. [. . . ] weight of product packed in unit box unit standard box dimensions (hxwxD) weight of master box/number of products master box dimensions (lxwxD) [. . . ]