Tweeter Size: 2″

Private Mold: Yes

Channels: 2

Special Feature: Wireless, True Wireless Stereo (TWS), LED light effects

Support Memory Card: Yes

Carton Quantity: 4pcs

Frequency Range: 2.4G-2.48GHz

Battery Capacity: 7200mAh

Charging Time: About 4 hours

Music Time: About 8 hours

Color:    Black