3M Secure Click Speaking Diaphragm Assembly, HF-800-05General Information Brand Secure Click Product Series HF 800 Product Type Speaking Diaphragm Assembly Country Of Origin Poland Sold As Bag Lead Time 2 days California Residents Proposition 65 Warning Dimensions and Specifications Net Weight (Metric) 5. 44 g Overall Height (Metric) 42. 8 mm Overall Length (Metric) 12. 4 mm Overall Width (Metric) 42. 8 mm Net Weight Metric 5. 44 Width 6. 3 in 160 mm Height 2. 28 in 58 mm Length 9. 37 in 238 mm Volume 2.