Is the battery life of your 50R running low? In addition to the technical improvements to the quick-charge function, the 50R features a battery with a particularly high energy density, so that the device can be charged 30% faster than previous Sena quick-charge batteries. After just 20 minutes of charging, you get 3.5 hours of mesh intercom or an additional 6 hours in Bluetooth intercom mode. The device fully charges in just one hour and provides eight hours of mesh communication or 13 hours of Bluetooth intercom talk time! Simply connect the included WiFi adapter to charge your 50R or use it to automatically install available firmware updates. Updating your Sena device has never been easier! Batteries must not be disposed of with household waste. You are legally obliged to return used ba.
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