A HELMET BUILT FOR AUDIO, COMMUNICATION, AND SAFETY.The Latitude SR combines the safety of a snow helmet with Sena’s integrated audio/communication system. With a built-in microphone and speakers, you can communicate with a group while out on the mountain. Want to listen to your favorite music as you ski? Connect to your phone via Bluetooth and listen to your tunes. The Latitude SR is all about comfort, security, and style.FOUR-WAY INTERCOM LETS YOU TALK TO YOUR FRIENDSThe Latitude SR features a four-way HD Intercom, letting you talk to your group on the go. With a range of up to 900 meters in open terrain, your friends will hear the excitement you have experiencing the slopes as if you’re talking right next to each other!STAY CONNECTED WITH BLUETOOTH INTEGRATIONTake phone calls or enjoy listening to your music by pairing the Latitude SR with your smartphone. Sena’s Advanced Noise Controlâ„¢ feature cuts wind noise during conversations. And if you’re riding the mountains alone, turn on your music for clear, wireless audio.INSPIRED BY TRADITION, CONSTRUCTED WITH COMFORT AND SAFETY IN MINDAs an alpine helmet, the Latitude SR features a durable ABS shell with an EPS liner. The interior’s mesh liner and black velvet padding keep your head warm and comfortable in winter settings. Additionally, the liner and ear pads are removable, making them easy to clean.ADVENTURE READYLatitude’s interface accounts for ski gloves, with buttons designed for easy use. A goggle strap lets you attach your snow goggles to the helmet. And for more customization, the Sena Outdoor App allows you to configure device settings such as intercom pairings and radio presets. Put on the helmet, turn on the headset, and enjoy the adventure that the peaks offer.LATITUDE SRSena’s Latitude SR is available in Small, Medium, and Large sizes and in Matte Black color.GENERAL- Weight: 870 g (30.7 oz).- Operating Temperature: -10ËšC - 50ËšC.HELMET- Size: S / M / L.- Color: Matte Black.- Injection molded ABS helmet shell with EPS liner.- Removable dual liner with black velvet and mesh.- Removable earpads.- Nylon chinstrap.- Ventilation: 3 Vents.BLUETOOTH- Bluetooth 4.1.- Headset Profile (HSP).- Hands-Free Profile (HFP).- Advanced Audio Distribution Profile (A2DP).- Audio Video Remote Control Profile (AVRCP).COMMUNICATION- Working distance: Up to 900 meters (980 yards) in open terrain.- Supports up to 4 users.AUDIO- Noise Cancellation: Advanced Noise Controlâ„¢.- Codec: Built-in SBC Codec.- FM Radio:Radio frequency specifications: 76 - 108 MHz.- 10 preset station memories.BATTERY- Talk time: up to 11 hours.- Charging time: 3 hours.- Type: Lithium Polymer battery.CRTIFICATES- Electronics: CE, FCC, IC.- Helmet: ASTM F 2040, CE EN 1077:2007 Class A.