Spare part for Dräger Alcotest 3820/4000 17.03 EUR Compatible with Dräger Alcotest 3820 and Dräger Alcotest 4000 In stock Add to basket Share Stock: 2 Article Number: D8324964 Supplier: Dräger Information Reviews Compatible with the following Dräger breathalysers:Dräger Alcotest 3820Dräger Alcotest 4000