SOUNDPEATS H2 Wireless Earphones I stored these indoors and hardly used them. The exterior appears to be in excellent condition with no visible scratches. However, the battery on the left (L) side is in very poor condition, draining from 100% to 0% within a few minutes, causing the sound to cut out. This is the reason for the "as is" condition. The right (R) side and the case battery are not problematic. I will sell these to someone who understands and accepts this condition. Includes the main unit, all accessories, and the original box. Will ship via Takkyubin Compact. ※Product Description※ In terms of sound quality, Knowles balanced armature (BA) drivers are used for the mid-high frequencies. The unique crossover technology used in the base model has also been improved and implemented. The dynamic driver, which handles the low to mid frequencies, has been changed from an 8.6mm diameter to an 8mm ultra-fine bio-cellulose fiber diaphragm. The company claims that you can enjoy clear and crisp mid-high frequencies and deep, immersive low frequencies in an exquisite balance. The Bluetooth SoC uses Qualcomm "QCC3040". The "TrueWireless Mirroring" technology enables stable connectivity with fewer sound interruptions and high power-saving performance. In addition, it supports the variable bit rate codec aptX Adaptive.