JFM Engineering - miniMasterCharger Aircraft Lead Acid & Ni-Cad Battery Charger, Analyzer | 9891601001 PA-97 These ear seals are a

These ear seals are a direct fit for all David Clark H10-Series headsets

The headset is permanently wired to a 9V battery power module

Wired 9V battery supply: Hardwired battery power module for reliable ENC operation

Activator 282 Aircraft Battery Charger Specifications:

Country of Origin: United States

JFM Engineering - miniMasterCharger Aircraft Lead Acid & Ni-Cad Battery Charger, Analyzer | 9891601001 PA-97 These ear seals are aJFM Engineering miniMasterCharger Aircraft Lead Acid & Ni Cad Battery Charger, Analyzer 9891601001 Don't rely on guesswork when it comes to your critical aircraft batteries. The MiniMasterCharger (9891601001) from JFM Engineering is an intelligent battery charger and analyzer that's specially designed for small rechargeable battery systems (0 to 10 A hr.). The MiniMasterCharger charges, trickle charges and analyzes (discharges) sealed lead acid,