HP 8L5B3AA#ABB Savi 8420 Office Stereo\n\nBuilt for the modern office\n\nReady for the modern office with an intuitive user interface on the universal base that can connect to almost any Savi headset. Ensure flexibility for users with the ability to connect from your computer, desk phone or mobile phone [1].\n\nBase station\n\nBase station colour\n\nBlack\n\nBattery\n\nBattery operated\n\nYes\n\nBattery recharge time\n\n3 Hour\n\nBattery technology\n\nLithium Polymer (LiPo)\n\nBattery type\n\nBuilt-in battery\n\nStandby time\n\n50 Hour\n\nTalk time\n\n13 Hour\n\nHeadphones\n\nDriver unit\n\n3.2 cm\n\nEar coupling\n\nSupraaural\n\nHeadphone sensitivity\n\n118 dB\n\nImpedance\n\n32 \u03A9\n\nNoise canceling\n\nYes\n\nNoise canceling type\n\nActive\n\nMicrophone\n\nMicrophone sensitivity\n\n112 dB\n\nMicrophone type\n\nBoom\n\nPackage dimensions\n\nGross Weight (Package, kg)\n\n0.87 kg\n\nPackaging content\n\nAC adapter included\n\nYes\n\nBase station\n\nYes\n\nCables included\n\nEHS, U;