Wireless Earbuds, HSPRO True Wireless Earphones, Stereo Sound Bluetooth 5.0 Headphones, Mini Wireless in-Ear Headsets with Built in Microphone and Charging Case

Specification: Model: D39Bluetooth Standard: V5. 0Operating Range: 33 feet/10 meters(No obstacles between) Supporting Protocols: A2DP/HFP/HSP/AVRCP Charging Time: 2 hours (earbuds); 2 hours (charging case) Charging Voltage: DC 5VBattery Type: Li-polymer Battery Capacity: 50mA (earbuds); 480mA (charging case) Note: Please remove the Bluetooth earbuds from your ear or turn off your wireless earbuds when you are engaging in any activity that requires your full attention. Please keep the wireless earbuds out of reach from children and never allow children to play with the wireless headphone. Please do not expose the wireless earbuds to rain, moisture or other liquids. Package Included Wireless Earbuds x 1 (pair), Magnetic Charging Case x 1, USB Charging Cable x 1, Ear Tips x 3 (pairs), User Manual x 1, Service Card x 1, Dust Proof Storage Case x 1