A:AnswerOur JBL Tune Flex TWS can connect to a Smart TV via Bluetooth. It is designed to be used for connecting with mobile phones, tablets, and laptops for streaming audio/music. You may encounter audio-video delays when you're using it with video content since this headphones doesn't have an aptX HD low-latency codec.
A:AnswerThanks for your question. Our JBL Tune Flex can be paired and play music from one device at a time. If interested, our on-ear headphones like JBL Tune 500BT has Multi Point Connection where you can pair to 2 devices at the same time and allows you to switch from one device to another. If you have more questions, please contact us.
A:AnswerThank you for your question. You can use our JBL Headphones App to adjust the Active Noise Canceling (ANC) level on your JBL Tune Flex. However, please know that high-pitch noises can't be blocked out. The noise cancelling would only filter out every day environment noise. The feature on our earbuds isn't suited for extreme sound environments or professional settings that need noise cancelling. If you have more questions, please contact us.
A:AnswerThanks for your inquiry. Our JBL Tune Flex earbuds do not have built-in volume control on the earbuds themselves. You typically need to adjust the volume through your connected device.
A:AnswerNot sure about the average time, but I've used them for over 2 hours while on a phone call with no issues. Then place them back in the case to charge.
A:AnswerPeople tell me that I sound like I'm talking from inside a barrel. Other times they tell me that I sound like I'm far away. This on the JBL tune flex earbuds.
