Like new only used for 1 month. These are loud, comfortable, and case doubles as power bank 【8H Playtime per Charge】ENACFIRE F1 is the wireless earbuds that has the longest playtime selling on Amazon so far, 8 hours of ultra-long playtime with just a single charge [Experimental Data, Tested Model: iPhone 11]. 【Premium Audio Quality】By using the cutting-edge Qualcomm chip, ENACFIRE F1 wireless earbuds install with apt-X high-tech which design to enhance and reproduce perfect 3D stereo audio quality. Promising a free lossless audio with no distortion. Helps you to hear everything as the artist intended. 【Customized Comfort and Secure Fit】ENACFIRE F1 endowed with ergonomic design hence attach into your ears seamlessly and bring extraordinary comfort and secure fit that apart from others. Feeling invisible, zero discomfort or pain even if you have worn them for the whole day. Stasis indicates that majority of customers are troubled by the discomfort and loose fit when wearing earbuds. However, with ENACFIRE F1, these troubles do not exist. 【Easy Touch Control】Features with touch control sensors, ENACFIRE F1 can largely minimize the pressure to your ears when you touch the button for various functions. The touch program adopts a special software, single-touch [non-function], double-touch to play/pause music, which effectively reduce touch by mistakes or inaccurate touch.