How many devices can the earphone connect to simultaneously at maximum capacity? July 08, 2024 12:53 Updated The earphones can store records for up to 8 devices at maximum capacity. Related articles What is Ultra Bass? Does the Neckband Pro support dual connectivity? Which Bluetooth version does the Neckband Pro use? Why is the button on my charging case not working? What is the body of the Neckband Pro made of?