The SENA 20S EVO comes with a 13 hour talk time, with a charging of only 2.5 hours.
It is equippe..
The SENA 3S comes with a battery life of 8 hours of talk-time with a charge of 2.5 hours. It c..
Sena Prism Tube Camera
The Sena Prism Tube Camera delivers stunning video quality combined with c..