• 【Professional Business Design】This YYK-526 ear-hook Bluetooth-compatible earphone is specifically designed for business calls and long-duration usage scenarios, supporting Bluetooth-compatible 5.4 stable connection for seamless communication in professional environments.
• 【Advanced Noise Cancellation Technology】Equipped with ENC dual-microphone noise reduction technology, featuring omnidirectional and unidirectional microphones working collaboratively to effectively eliminate environmental noise and precisely capture human voice, ensuring crystal-clear call quality.
• 【Ultra-Long Battery Life】Built-in 500mAh large-capacity battery with Type-C fast charging support provides up to 30 hours of continuous talk time, 6 hours of music playback, and an impressive 180 hours of standby time, perfect for extended use without frequent charging.
• 【Flexible Wearing Design】Features innovative rotatable earpiece design with 180° ear hook and 270° earpiece rotation, allowing comfortable left or right ear wearing to accommodate different usage preferences and ensure optimal fit.
• 【IPX6 Waterproof Protection】Professional IPX6 waterproof rating effectively prevents sweat and water splashes, making it ideal for sports, commuting, and various usage scenarios without fear of harsh environmental conditions.
• 【Universal Compatibility】Compatible with Apple, Android, tablets, and other devices with a transmission range of up to 10 meters, ensuring stable signal connection without dropouts across multiple platforms.

Specifications:

• Bluetooth-compatible Version: V5.4
• Battery Capacity: 500mAh
• Charging Port: Type-C
• Talk Time: Approximately 30 hours
• Music Playback Time: Approximately 6 hours
• Charging Time: Approximately 1.5 hours
• Standby Time: 180 hours
• Waterproof Level: IPX6