Place of Origin: Beijing, China (Mainland) Brand Name: SSLT Model Number: SSLT-EM-SV8, SSLT-EM-SV8 Material: Imported acrylic dimension: 59 (L)*2.5(W)*180cm(H) Output power: 35W Operation mode: standby, working Signal processing: Digital signal processing technology Detection area Width: 75-100CM Detection area Hight: <180CM EM Antenna Weight: 33kgs / pcs EM Host Weight: 15 kg/pcs