Next-Generation Open-Ear Wireless Earphones | ACREO OpenBuds | Earphones with Built-in Noise Reduction Algorithm & Microphone | 18-Hour Playback with Case | IPX7 Waterproof Black 【Earphones That Don't Block Your Ears - More Healthy & Safe Innovative Design】 ACREO Openbuds are innovatively designed next-generation true open-ear wireless earphones, equipped with large 16mm high-quality audio drivers and a 3W independent headphone amplifier, eliminating the discomfort of low-frequency vibrations of bone conduction earphones, and providing a more perfect sound field experience than bone conduction earphones. Furthermore, the ear hook design provides a stable and comfortable fit, making it less tiring even after long hours of wear. 【Earphones with Microphone - Clear Call Experience】 Each earphone is equipped with a high-sensitivity silicon microphone, which works in conjunction with a professionally tuned ENC noise reduction algorithm to achieve high-precision call performance, making it ideal for various situations such as web conferences, telework, deliveries, driving, and customer support. * ┈ ┈ ┈* ┈ ┈ ┈* ┈ ┈ ┈ * ┈ ┈ ┈ * ┈ ┈ * ★ Instant purchase OK ※ Please check the actual photos for the condition of the product! # Click here for Natsu's product list ✨ ☜ 18-17