B400 user manual (EN) 15 July 2025 08:55 The English B400 user manual can be downloaded below. 201-0709_em-trak_B400_user_manual_EN_v7.pdf 4 MB Download Related articles A200 user manual (EN) B400 user manual (ES) PCN 64 - B400 - Software update - Impaired Radio B400 user manual (FR) B400 user manual (DE)