RoHS stands for Restriction of Hazardous Substances. RoHS, also known as Directive 2002/95/EC, originated in the European Union and restricts the use of specific hazardous materials found in electrical and electronic products (known as EEE). All applicable products in the EU market after July 1, 2006 must pass RoHS compliance. The substances banned under RoHS are lead (Pb), mercury (Hg), cadmium (Cd), hexavalent chromium (CrVI), polybrominated biphenyls (PBB), polybrominated diphenyl ethers (PBDE), and four different phthalates (DEHP, BBP, BBP, DIBP). RoHS Jabra Motion UC MS, Wireless, 150 - 6500 Hz, Calls/Music, 4.55 oz (129 g), Headset, Black, Silver Jabra Motion UC MS. Product type: Headset. Connectivity technology: Wireless, Bluetooth. Recommended usage: Calls/Music. Headphone frequency: 150 - 6500 Hz. Wireless range: 3937" (100 m). Weight: 4.55 oz (129 g). Product color: Black, Silver Most of us that travel quite frequently are often either using our smartphones or VOIP programs. For those of you that use VOIP, the worth of a wireless mobile communication device is priceless. Jabra has a solution for you: Motion UC (Unified Communicati... ' the Jabra Motion UC performed well and the docking station/travel kit provided a unique feature that made our mobile communication a lot easier. We would have liked the Travel Kit to possess an internal battery' with the device lasting typically around ...