A CONNECT Z MG-BT-A8-03 Wired  (Black, In the Ear)

Mini Wireless Headset 1 * Extra Normal Earphone 1 * Ear Hook 1 * USB Charging Cable 1 * English User Manual Warranty: 1. One year guarantee from Jiale. 2. Your Satisfaction is our Highest Priority. Please feel free to contact us with any questions regarding our products and shipping. Music is a super companion for humans, which can make you relaxing and enjoy colorful life. A portable music player device is essential for music lover. We are be honored to recommend M99 Stereo Bluetooth Headphones to you. M99 Bluetooth Headphone is specially designed for music lovers and sports enthusiast, which features Advanced True Wireless (TWS)Bluetooth 4.1(CSR4.1) Technology, Built-in high-grade Microphone & Speaker, hands-free function and lightweight design. M99 Bluetooth Headphone will offer you wonderful music, you can greatly enjoy your favorite Music. A super companion for you during daily life and travel. Standby Time: up to 60 hours when using both earbuds; up to 120 hours when using one earbud. Charge Time: About 1 hours Charge Port: Micro USB Bluetooth Version: Bluetooth 4.1 (CSR)+ EDR; Class 2. Supports HFP1.6, A2DP1.3, AVRCP1.6, DI1.3 protocol. Frequency Response Range: 21Hz-18KHZ Operation Range: Up to 10 meters (Free Space)