is 142.18 KB, has a resolution of 600x600 pixels and was uploaded on April 6, 2021 @ 4:24 pm by user: christnn. It is filed under the tags: sennheiser dw pro1, sennheiser dw office, sennheiser, communication device, mobile phones. Click the blue button at the top to freely download: Sennheiser Headset Digital Enhanced Cordless Telecommunications DW Office Telephone png.