Defunc Talk/Music: 2h (12h with charging case) True Music white

The most advanced Bluetooth sound quality A2DP AVRCP HFP SBC - wireless stereo sound for fast transmission without delay, stuttering or tangling. 10m wireless range. Instant one-step pairing, place the earphones in your ears and select them in your phone's Bluetooth settings with a tap. Both earphones are paired. Compatible with IOS and Android. Also compatible with Bluetooth enabled tablets/laptops/PCs105 dB maximum sound output with secure silicone fit. Great base performance and long range compared to other models.IPX4 Standard - Splash and sweat protected in-ear headphones - Ideal for training, running, cycling, gym and outdoor sports. (Not protected against immersion in water). Both earphones come with adjustable silicone plugs that provide the most comfortable secure fit for the userThe Defunc TRUE MUSIC TWS earphones provide 4 hours of playtime on a single charge. The charging case provides an additional 2 full charges for a total of 12 hours. The charging case is back to 100% in 1.5 hours with any fast charger.Increase / decrease the volume and change the song with a few taps on the headphones,without looking at your phone. You can also make phone calls and be heard loud and clear through the built-in microphone.