QCY Crossky Link Wireless Earphones Bluetooth Open Ear Air Conduction Neckband Type Bluetooth Earphones Microphone Drop Prevention Integrated Left and

---------------------------------------------------------------------- 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ---------------------------------------------------------------------- [Open air conduction type] Equipped with unique directional air conduction technology that transmits sound through air vibration in a certain direction. It is easy to hear surrounding sounds, so you can use it with confidence. [Directional audio technology] Adopts "directional audio technology" that delivers sound in a specified direction. It produces rich sound while minimizing sound leakage. [Super large ground driver] 17 x 12mm bass enhancing driver equipped with a biocellulose diaphragm. It expands the depth of mid-bass and produces high-quality sound that is as close to the original sound as possible. [Lightweight 22g floating in the air] 22g lightweight and comfortable to wear. By concentrating all button operations on the right ear, we focused on functionality that can be operated with one hand during sports. [Reliable Waterproof/High Durability] IPX6 waterproof performance effectively prevents rain and sweat from penetrating inside. Ear hooks and a neckband made of shape memory material ensure stable wearing. [Certified] Radio Law Technical Compliance Certification Number: 018-230104 QCY Crossky Link Open Ear Air Conduction Wireless Earphones