The Sena 5R is a Bluetooth headset featuring premium 7.2mm HD speakers with an audio equalizer. It uses Bluetooth 5.1 and supports up to 2 riders with a working distance of up to 700m (0.4 mi.) in open terrain. It includes Advanced Noise Control technology and provides up to 16 hours of talk time on a single charge. The lithium polymer battery charges in 2.5 hours.

• 7.2 mm premium HD speakers and an audio equalizer
• Speaker driver unit: 40 mm – thickness 7.3 mm
• Boom microphone: length 150 mm
• Operating temperature: 14°F - 131°F (-10°C - 55°C)
• Wire between speakers: length 510 mm
• Weight: main module - 1.48 oz. (42g)
• Bluetooth® 5.1
• Advanced Audio Distribution Profile (A2DP)
• Working Distance: up to (70 mm) 0.4 mi. in open terrain
• Audio Video Remote Control Profile (AVRCP)
• Supports up to 2 riders
• Talk time: 16 hours
• Noise Cancellation: Advanced Noise Control™
• Charging time: 2.5 hours