• Dual Mic Call Noise Reduction: Utilizing four microphones with advanced call noise reduction technology, effectively filtering out external noise during calls for crystal-clear conversations
• Extended Battery Life of 25 Hours: Despite its compact size, it boasts a large capacity, providing up to 25 hours of usage when paired with the charging case
• Fashionable Gradient Craftsmanship: Featuring a gradient UV process that exudes youthful vibrancy and style
• Bluetooth-compatible 5.2 Version: Equipped with the latest Bluetooth-compatible chip for a more stable connection
• High-Fidelity Sound Quality: Employing composite diaphragm speakers to reproduce live sound, delivering an immersive music experience
• Everyday Waterproof: Meets daily waterproof standards, providing convenience for your on-the-go lifestyle

Specification:

• Model: EM412
• Bluetooth-compatible solution: JL6973 D4
• Bluetooth-compatible version: V5.2
• Frequency range: 2.4-2.48GHz
• Transmission distance: 10M
• Headphone battery capacity: 30mAh
• Charging capacity: 380mAh
• Running time: 5H
• Endurance: 4 times (REF)
• How to wear: In-ear type
• Functions: Listen to music, telephone, ENC noise reduction