Audio-technica ath-cks5tw Earbuds with charger

Long-lasting battery with 15 hours of continuous use on a full charge. Portable charging case gives you two additional charges for 45 total hours of on-the-go power. Built-in MIC and buttons let you control music, calls, and volume without touching your smartphone. Water-resistant performance (IPX2 drip-proof rating) protects headphones from dripping water, such as rain and sweat Includes thin, flexible silicone ear tips (XS/S/M/L) for secure fit, comfort, and improved high-frequency sound delivery. Sensitivity: 110 dB/mW Truly wireless design with Bluetooth 5.0 for freedom of movement. Exclusive 10 mm drivers with dual-layer diaphragm deliver clear, full-range audio with superb bass In great condition barely used!