◆ Swing Dancing with Music Player
◆ Material: ABS Plasitc
◆ TWS wireless connection
◆ Bluetooth solution: V5.0
◆ Hands-free Call
◆ Support TF Card
◆ Frequency Response:20Hz-20KHz
◆ Working Time : Up to 4 hours
◆ Battery Charge Time: 1 Hour
◆ Power Supply : Built in battery
◆ Product color: Multi-color is optional
◆ Accessories: USB charging cable, Manual, Gift box
◆ Product size: 13*9*6cm