Sena B20 Bluetooth Communication

Experience seamless communication on your rides with the Sena B20 Bluetooth Communication System. Designed for riders who demand clarity and reliability, the B20 provides crystal-clear audio, intuitive controls, and robust connectivity. Whether you’re commuting, touring, or riding with friends, the Sena B20 keeps you connected and focused on the road.

What's in the Box:

• Sena B20 Main Unit (Host) (With Black Panel)
• Spare White Panel Set
• Mounting Clamp
• Adhesive Mounting Base
• Speaker
• Speaker Pads (2)
• Speaker Velcro Fasteners (2)
• Wired Boom Microphone
• Microphone Sponge Covers (2)
• Boom Microphone Velcro Fastener
• Boom Microphone Mounting Base
• Mounting Base Velcro Fastener
• Wired Microphone (Soft Wire)
• Soft Wire Microphone Velcro Fastener
• USB-C Charging and Data Cable
  

Specifications:

General:
Dimensions:

• Main Module:  87mm x 48mm x 23.9mm
  
• Speaker Driver Unit: 40 mm—thickness 7.3 mm
  
• Wire Between Speakers: length 225 mm
  
• Wired Boom Microphone: length 120 mm
  

Weight: Main Module: 40 g 
Operating Temperature: -10 °C – 55 °C (14 °F – 131 °F)

Mesh Network: Mesh Intercom™ Technology

Bluetooth:

Intercom: