Sena Expand Boom Bluetooth Headset

COMMUNICATION FOR ANY ADVENTURE

This water-resistant Bluetooth® headset was designed to give you a stable, secure fit in any situation. Use the Expand Boom to communicate from headset-to-headset, take hands-free phone calls, or listen to music from your smartphone. No matter the situation, you’ll always enjoy crystal-clear sound quality.

READY TO GO, RAIN OR SHINE

Built to be water and sweat resistant, you won’t have to think twice about keeping your Expand Boom headset on your head as the weather rolls in. The Expand Boom is the only Bluetooth headset with water resistance of its kind.

CHAT HEADSET-TO-HEADSET 900M AWAY

Bluetooth 3.0 technology allows for four-way intercom over a 900-meter (half-mile) range. Advanced Noise Control™ ensures noisy outside environments won’t interfere, and each audio source has its own volume level which can set to your preference. Meanwhile, integrated voice prompts assist you with set-up and operation.

THE COMPATIBILITY YOU NEED

Even if your companions don’t use Sena gear, Expand Boom uses the Universal Intercom™ protocol, which makes your gear compatible with theirs, regardless of brand.

General:

• Talk time: up to 10 hours
  
• Operating temperature: -10˚C – 55˚C (14°F – 131°F) 
• Charging temperature: 0˚C – 45˚C (32°F – 113°F)

Dimensions:

• Main unit - 164 mm x 120 mm x 142 mm (6.5 in x 4.7 in x 5.6 in)
• Boom Microphone - length: 85 mm
• Weight: main unit - 100 g (3.53 oz)

Bluetooth:

• Bluetooth 3.0
  
• Headset Profile (HSP)
• Hands-Free Profile (HFP)
• Advanced Audio Distribution Profile (A2DP)
• Audio Video Remote Control Profile (AVRCP)

Intercom:

• Working distance: up to 900 meters (980 yards) in open terrain
  
• Supports up to 4 riders

Audio:

• Noise Cancellation
  
• Codec: Built-in SBC Codec

Battery:

• Charging time: 2.5 hours
  
• Type: Lithium Polymer Battery