Take control of your team communication with the BbTalkin MASTER 3.0 - the command center for multi-user waterproof intercom systems.

Perfect for watersport instructors, rescue teams, and marine professionals who need to coordinate up to 4 people simultaneously. The MASTER 3.0 features three dedicated channel buttons that give you complete control over connecting and disconnecting STANDARD 3.0 intercoms in your network.

Key Benefits:

• 1000m Range: Crystal-clear communication across vast distances
• IPX7 Waterproof: Fully protected in the included waterproof case
• Hands-Free Operation: No push-to-talk required - just natural conversation
• 12-Hour Battery: All-day reliability with quick 2-hour charging
• Multi-Device Compatible: Connects to smartphones and GoPro HERO 12+
• Group Control: Manage 3 STANDARD units from one central MASTER device

Ideal for surf schools, kiteboarding instruction, sailing crews, coastguard operations, and any water-based activity requiring coordinated team communication. The noise-canceling technology ensures clear audio even in challenging conditions.

Complete package includes: MASTER 3.0 unit, waterproof case, helmet mount, strap mount, USB-C cable, and installation accessories.