【Earphones That Don't Block Your Ears - Innovative Design for Health & Safety】 【Earphones with Microphone - Clear Call Experience】 【Enjoy a Private Concert Hall at Your Ears】 【Ultra-Convenient and Easy-to-Use Truly Wireless Earphone Design】 The earphones provide 6 hours of playback on a single charge, and up to 18 hours with the case. Next-Generation Open-Ear Wireless Earphones | ACREO OpenBuds | Earphones with Microphone Featuring Built-in Noise Reduction Algorithm | 18 Hours of Playback with Case | IPX7 Waterproof Black ✼••┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈••✼ Click here for #maruru's product list! Discounts available for bulk purchases! You might get something good if you like! ⭐️ I'll lower the price when I feel like it when you like it - ̗̀ ♡ ̖́- Please receive notifications with likes ✨️ 12-17