Bluetooth wireless earbuds have a one-step pairing technology, which can be quickly connected. After being taken out of the charging box, the IOS system will automatically connect to the mobile phone; the Android system needs to search for Pro4, click to connect, and the pairing is successful.Bluetooth earbuds can fit and stay secured in-ear canal even with intense movement. Say goodbye to wired earphone tangles and say hello to the freedom of movement!
Bluetooth Distance: 10m
Bluetooth version:Bluetooth 5.0
Output power: earphones are 40mA;, charging box is 300mA