Calls made clear Enjoy calls with a high-quality microphone and speaker that are optimized to make your conversations sound clean and clear. Easy to use The Talk 5 features an intuitive design that makes pairing to your phone simple and making and taking calls easy. Wear with or without an earhook for a comfortable fit. Long lasting wireless calls Get the most out of your busy schedule with up to 11 hours of battery and make reliable Bluetooth wireless calls throughout the day on a single charge.