SENA R2, BLUETOOTH CYCLING HELMET, MATTE BLACK (L)

COMMUNICATION TECHNOLOGY MEETS THE OPEN ROAD

The R2 is an aerodynamic Smart Cycling Helmet designed for road cyclists. The R2 features a Bluetooth Intercom communication system for rider to rider conversation, plus smartphone pairing for music, GPS, cues from fitness apps, and more. The R2’s impressive features are a nod to Sena’s original R1 smart helmet, but the R2 takes things to the next level with a new design and an integrated taillight.

GENERAL

• Weight: 394 g (M size)
• Operating Temperature: -10?C - 55?C (14 °F - 131 °F)
• Storage Temperature: 15?C - 30?C (59 °F - 86 °F)

BLUETOOTH

• Bluetooth 4.1
• Headset Profile (HSP)
• Hands-Free Profile (HFP)
• Advanced Audio Distribution Profile (A2DP)
• Audio Video Remote Control Profile (AVRCP)

WARRANTY

• Electronics: 2 years
• Helmet Integrity: 2 years

HELMET

• Size: S/M/L
• Colour: Matte Black/Matte White/Matte Gray
• In-mold polycarbonate helmet shell with EPS liner
• Nylon Chinstrap

INTERCOM

• Working Distance: Up to 900 metres (0.5 miles) in open terrain
• Supports up to 4 riders

BATTERY

• Talk Time: 11 ~ 18 hours (varies based on LED use)
• Charging time: 2.5 hours
• Fast Charge: 20 minutes of charging equals 5 hours Intercom 
• Type: Lithium Polymer Battery
• Charging Temperature: 0?C~40?C (32?F~104?F)

CERTIFICATES

• Electronics: CE, FCC, IC
• Helmet: CE EN 1078, CPSC 1203