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)
- 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:
-
Bluetooth 5.2
-
Headset Profile (HSP)
-
Hands-Free Profile (HFP)
-
Advanced Audio Distribution Profile (A2DP)
- Audio Video Remote Control Profile (AVRCP)
Intercom:
-
Working Distance:
Mesh Intercom™: up to 2 km (1.5 km)* in open terrain
*Can extend up to 6 km between a minimum of 6 riders -
Supports up to:
Open Mesh Intercom: virtually limitless riders
Group Mesh Intercom: 24 riders -
Supports Channels:
Open Mesh Intercom: 6 channels
Audio:
-
Noise Cancellation: Advanced Noise Control™
Codec: Built-in SBC Codec
Battery:
- Talk Time: 35 hours
- Mesh intercom: 15 hours
-
Bluetooth (Phone & music): 20 hours
- Charging Time: 2.5 hours
-
Type: Lithium Polymer Battery
Certificates: WPC, BIS, CE, FCC, IC
Warranty: 2 years
Sena Motorcycles App
- Google Play: Download Now
- App Store: Download Now
