Mini Bluetooth 5.0 Wireless Earbuds Earphones with Mic Bass Stereo

Specification:

• Bluetooth version: Bluetooth v5.0 + EDR
• Bluetooth use band: 2.4GHz
• Output power: 30mW
• Bluetooth distance: 10 meters
• Mic sensitivity: -42dB
• With A2DP / AVRCP high quality stereo audio transmission and remote control protocol.
• Active noise reduction.
• Talk time is about 2-3 hours.
• Music time about 2-3 hours 10. Standby time is about 100 hours.