Spracht ZUM ECO-SET DECT 6.0 Headset

Features ECO-DECT technology to reduce power output and radio frequency of the headset, while still retaining the quality of the audio. Adjusts the radio frequency emissions depending on the distance between the headset and the base: the closer to the base, the lower its power output. Light, flexible over-the-ear style for all-day comfort. Nine hours talk time. 500-foot range. Noise cancelling microphone. Out of range indication.