P9 Pro Max HiFi Sound Effect Noise Reduction Wireless Bluetooth Headset(Black)

Features:1. HIFI large unit, 360-degree panoramic sound effect2. Bluetooth 5.1 chip, high-speed transmission, stable signal3. Panoramic surround sound allows you to experience theater-level vocal music enjoyment with lingering sound4. Curved appearance design, fashionable and beautiful5. Bluetooth + card + cable, three modes to choose from6. Multi-function buttons make operation more convenient7. Thickened cotton headband, comfortable to wear8. The earmuffs are made of memory foam, which is breathable and does not leak sound.Product parameters:1. Functions: adjust volume, switch songs, answer and reject calls, hang up calls, Bluetooth playback, hands-free calls, call replay, Bluetooth reconnection, voice prompts, battery display, pure English broadcast, automatic shutdown if not connected for 5 minutes2. Chip type: Jerry3. Bluetooth version: 5.14. Transmission range: 10 meters5. Bluetooth power: 2.402-2.480GHz6. Speaker: 40mm 24 ohm7. Input voltage: 3.7-5V DC8. Battery capacity: 3.7V/200mAh lithium battery9. Usage time: 10 hours10. Charging time: about 2 hoursPacking list:-Headphones x 1-Type-C charging cable x 1-3.5mm audio cable x 1-Manual x 1