Original Xiaomi Youpin QCY M10 TWS DSP Noise Reduction In-ear Mini Invisible Bluetooth Earphone with Charging Box, Support APP & Pop-up Window Pairing & Master-slave Switching & HD Call & Voice Assistant

Features: 1. Bluetooth 5.0, faster transmission speed, strong anti-interference, more stable signal 2. SBC and AAC dual audio decoding mode, realize the synchronization of sound and picture, listen to the sound identification position, no delay 3. DSP noise reduction, high-definition call 4. One-key operation, simple, can enter the function of call, music, wake up voice assistant and so on 5. Support master-slave switching 6. Intelligent customization through QCY APP 7. Pop-up window pairing, convenient 8. Use with a charging box, lasting up to 18 hours 9. A single earphone is only 4.5g, lightweight, and wears like nothing Product specifications: 1. Bluetooth version: 5.0 2. Transmission distance: 10m 3. Support protocol: HFP/HSP/A2DP/AVRCP/AAC/SBC 4. Charging box battery capacity: 380mAh 5. The charging box provides charging times: about 4 times (two earphones) 6. Playing music time: about 4 hours 7. Talk time: about 3.5 hours 8. APP support system: Android 5.1 and above systems, IOS version is not supported 9. Headphone compatible system: Android/IOS Packing list: Micro USB charging cable x 1 Instruction manual x 1 Charging box x 1 Headphone x 2 S ear cap x 2 M ear cap (on the earphone) x 2 L ear cap x 2