Sena 20S EVO Dual> Headsets

Features:

• Bluetooth 4.1
• Audio Multitasking; advanced audio management of intercom, phone, music player, and FM radio
• Advanced wind noise suppression
• Versatile bike-to-bike intercom
• Intercom range up to 2 km in open terrain
• Universal intercom – intercom possible with other brand headsets
• Built-in FM radio tuner with 10 presets and auto-scan function
• Complete helmet clamp kit
• HD crystal clear and natural sound
• Quick Bluetooth pairing
• Voice prompts and commands
• Water-resistant for use in bad weather
• Bluetooth protocol support: HSP, HFP, A2DP, AVRCP
• Firmware upgrade possible
• 2-year warranty

Bluetooth 4.1 and Dual Bluetooth:

• The 20S EVO is the first dual-module Bluetooth 4.1 communication system
• Dual Bluetooth modules provide greater flexibility in functions, performance, and reliability
• Users can take advantage of simultaneous communication by running multiple applications (music, GPS, mobile phone, intercom) and seamlessly switching as needed
• Audio multitasking is a new feature that allows you to use one feature without interrupting another
• The audio multitasking feature creates the most natural audio sound during the use of multiple audio functions simultaneously

Intercom:

• HD-quality communication with up to eight fellow riders over a distance of up to 2.0 km
• Intercom group management allows users to manage intercom participants per group
• Universal intercom allows communication with systems from other brands
• Advanced Noise Cancellation technology efficiently suppresses wind noise from riding without altering the voice over the intercom

Specifications:

• Talk time: 13 hours
• Speakers: unit 40 mm – thickness 6.5 mm
• Boom microphone Length: 190 mm
• Cable length between speakers: 555 mm
• Weight (main module): 61 g
• Audio Specs:
• Built-in SBC Codec
• Volume control
• Sample rate: max. 48 kHz (DAC)
• Built-in Codec (HFP)
• Sample rate: max 16 kHz
• Built-in FM radio with RDS AF
• Radio frequency specifications: 64 ~ 108MHz
• 10 preset station memory with automatic scan function

In the box:

• Sena 20S EVO Headset main unit
• Universal helmet clamp with microphone (detachable)
• Wired Boom microphone with holder
• Wired microphone
• Micro USB Power & Data cable
• 2.5 to 3.5 mm audio cable
• Cigarette lighter charger
• Rubber pads
• Speaker pads
• Velcro pads for speakers
• Velcro for boom Microphone
• Velcro for wired Microphone
• Allen key
• Foam speaker covers
• Speaker port cover
• Microphone covers
• Mounting adapter for helmet attachment