Question about JBL Tune 770NC

There is no difference between battery and rechargeable battery operation in this context; the JBL Thune 770NC battery is charged via a charging cable. The battery runtimes have been stored differently, as these vary depending on how often you use Active Noise Cancelling.

We work with daily prices, which can be influenced by various factors such as purchasing conditions, stock levels and supply and demand. Therefore, different colours of headphones may have different prices.