• Bluetooth earbuds compatible with walkie-talkies app, featuring extended battery life, and clear communication.
• Built-in PTT button for convenient smartphone walkie-talkie app PTT control.
• Long distance stable connection for up to 10 meters with your smartphone.
• Designed with specialized ear speakers to deliver loud, clear audio in noisy settings.
• Upgraded Bluetooth 5.2 technology for stable, secure wireless communication.

Main Functions：

• Bluetooth 5.2 headset connectivity
• Built-in PTT button
• Volume control
• Remote PTT button for smartphone walkie talkie app