Sena Stryker Sound by Harman Kardon Helmet

The Stryker is a smart full-face helmet with Sena Mesh™ and Bluetooth® intercom technology and premium speakers and microphones designed by the audio experts at Harman Kardon. The Stryker is a sport-touring helmet with seamlessly integrated speakers and microphone that bring a new level of precision and clarity to helmet acoustics. The helmet features an integrated rear light and a convenient retractable sun visor. The Stryker's shell is made of ECE-approved fiberglass composite and features an impressive design with seven vents and an oval fit.

Features:
Premium speaker and microphone with SOUND BY Harman Kardon
Integral helmet design
Integrated mesh and Bluetooth intercom systems
sun visor
LED taillight
voice-activated digital assistant ("Hey Google"/"Hey Siri")
voice commands in 8 languages
magnetic pogo charging port
ECE approved
oval fit
Mesh intercom
multi-channel communication
WLan firmware updates
Bluetooth 5.0
scratch-resistant, UV-resistant visor with quick-release system and antifog threatment
removable, washable, breathable and quick-drying laser-cut inner lining
with chin guard and breath deflector
reinforced chin strap
refelective safety patch
multi-density EPS material
neck padding
ventilation on the top of the head and chin
ventilation on the sides

Specifications:

Helmet:
Sizes: S - XXL
Weight: 1750 g (+/- 50 g / size M)
Material: composite fiberglass shell
Closure type: ratchet closure
Safety standard: ECE 22.05

Communication System:
WiFi: IEEE 802.11 b/g/n / range: up to 10 meters
Bluetooth: Bluetooth 5.0 / Headset Profile (HSP) / Handsfree Profile (HFP) / Advanced Audio Output Profile (A2DP) / Profile for remote control of audio or video devices (AVRCP)
Range: up to 2 km in open area (Bluetooth Intercom) / up to 2 km in open area (Can extend up to 8 km between at least 6 drivers. / Mesh Intercom)
Driver support: up to 4 drivers (Bluetooth) / virtually unlimited drivers (Open Mesh Intercom) / up to 24 drivers (Group Mesh Intercom)
Channel support: 9 (Open Mesh Intercom)
Audio: Advanced Noise Control / integrated SBC codec (wide volume control / sampling rate: max. 48 kHz (DAC))
FM radio: with RDS AF (Radio Data System Alternate Frequencies) / region: worldwide / radio frequency: 76 ~ 108 MHz / station presets: 10 (with automatic search function)
Battery: lithium polymer
Talk time: up to 18 h (Bluetooth Intercom) / up to 11 h (Mesh Intercom)
Charging time: approx. 2,5 h
Safety standard: CE, FCC, IC, KC

Manufacturer's Note:
Usage time varies depending on LED usage.

Contents:
1 x Sena helmet
inkl. communication system (pre-mounted)
1 x helmet bag
1 x charging cable