Description: The wireless earbuds produce incredible stereo sound quality with crystal crisp treble. Enjoy your music everywhere even in a loud environment. It can effectively protect the internal components from water rain and sweat. Ideal for cycling running fitness skiing travelling hiking water sports etc. Features: Wireless Earphone -Color: Black Parameters: 1.Transmission Range: 10 Meters 2.Rechargeable Battery Capacity: 2000 Mah 3.Headphone Battery Capacity: 40 Mah 4.Working Time: About 2-5 hours 5.Charging Time: About 1-2 hours 6.Standby Time: About 150 hours 7.Material: Plastics 8.Waterproof Rating: IPX5 9.Operation Mode: Touch 10.Compatible: Android iOS Microsoft Tablet Phones Features: 1. Full Frequency HIFI Moving Iron 2. LED Digital Display Real-Time Power Display Power Level At A Glance 3. The Left And Right Ears Can Be Used Separately 4. Smart Buttons Design Easy To Operate 5. Low Power Consumption Packing list 1 * Wireless Headset(L) 1 * Wireless Headset(R) 1 * Charging Box 1 * Data CableM32 Mini Bluetooth 5.1 Earphone TWS Wireless Headphones With Microphone Waterproof Sports Bluetooth Earbuds Headset 2000mAh(Purple)