XY-40TWS Mini Wireless Bluetooth Earphone In-ear TWS Sports Stereo Music HD Calling Headset Earbuds Support Siri - Black

• Wonderful stereo sound quality: XY-40TWS wireless headphones have a built-in 6mm speaker driver, providing original natural sound and high-quality sound, ensuring that you can feel the authenticity and speed of sound. When watching videos, listening to music and playing games, there is no need to worry about sound delays. Enjoy real audio

• Advanced Bluetooth 5.1 technology: provide fast and stable connection and long transmission distance

• Easy to operate: Once you open the earphone box and take out the earphones, it will automatically connect to the phone and the music will start playing

• Super comfortable: light weight, and ergonomic design bring maximum comfort. Don't worry about the earphones falling off during exercise

• Widely compatible: true wireless headsets are the latest and newest, and can be compatible with most Bluetooth devices. Using the touch buttons, you can easily control the earphone, get rid of the shackles of the wire

• Fast and user-friendly charging experience: with large capacity built-in battery, bring long using and standby time

Specification:

• Bluetooth chip: JL 6976D

• Bluetooth version: 5.1

• Earphone battery: 30mah

• Charging case battery: 280mah

• Speaker: Moving coil type speaker 10mm
  

• Music time: 4 hours

• Talk time: about 4.5 hours

• Standby time: 150 hours

• Support Bluetooth protocol: A2DP 1.0, AVRCP 1.5, AVDTP 1.0, AVCTP 1.4, HFP 1.5, GAVDP 1.0