Mammut Barryvox S Avalanche Beacon

"The Barryvox S has all the features needed to allow both novices and professionals to quickly find buried subjects in any situation - greater range, simple user navigation and a fast, direct search path."

Features
• Height: 27 mm
• W-Link frequency: 916-926 MHz
• Width: 67 mm
• Length: 115 mm
• Battery life: Alkaline: around 300 hours SEND|Lithium: around 400 hours SEND
• Batteries included: Yes
• Sending frequency: 457 kHz
• Analog search strip width: 100 m
• Digital search strip width: 70 m
• Buried subject marking: mark|unmark
• EN standards: EN 300718
• Warranty: 2-year warranty; additional 3-year Mammut guarantee if registered year
• Battery type: Alkaline and lithium 3 x AAA 1.5 volt
• Made in Switzerland: 100% Made in Switzerland, produced and developed in Switzerland
• Effective digital search strip width: 70 meters
• Digital receiving range: 70 meters
• Extended search range: extended receiving bandwidth (analog): up to 95 m; Extended search strip width (analog): 100 m
• Circular receiving field: almost identical receiving range for X and Y antennas
• Lithium-enabled: also works with lithium batteries: Less risk of leakage. More stable in low temperatures. Longer battery life (350 hours SEND)
• Display: display with background lighting, very easy to read even when wearing polarized glasses
• Acoustic search guidance: allows the rescuer to visually search the avalanche field
• Reverse direction function to avoid 180-degree search errors
• Group test with clear instructions
• Visual interface: shows distance, direction and number of buried subjects
• Design: ergonomic, impact-proof and break-proof. Can be operated while wearing gloves
• Device tests: automatic self-test and function test
• Smart search interacts with rescuer's action during the search, making searching simpler and more reliable
• Multiple buried subjects: digital signal processing in the event of several buried subjects
• Buried subjects can be selected from a list, marked (MARK) and unmarked (UNMARK)
• Automatic switching from send to search (Auto Revert): if a rescuer does not move for 4 minutes, we assume a secondary avalanche and the device switches to SEND mode (motion-sensor controlled)
• Rescue SEND: Protective function for non-searching rescuers. In the event of a secondary avalanche it automatically switches to SEND to allow the rescuer to be located
• Auto guidance: device continues to guide the rescuer to the buried subject in the event of signal failures or overlaps
• Vital data: 3D sensor helps the rescuer concentrate his or her resources on the buried subjects with the highest chance of survival
• Advanced search settings: individually configurable search settings: pro search, acoustic and visual guidance; automatic switching from search to send (Auto Revert)
• Alternative search mode (analog mode) helps in resolving demanding search scenarios
• Personalization: start screen and user texts (for example, owner information) can be personalized
• Attachment: includes highly functional Barryvox carrying system
• W-Link: Additional communication channel for improved search performance
• Manage the device fleet via W-Link
• updatable software
• Operating temperature: -25° to +45° Celsius (-13° to +113° Fahrenheit)