BS-13

* Bluetooth Version：V5.2+EDR

* Support:L2CAP/A2DP(AVCTP/AVDTP/AVRCP)HSP/HFP

* Frequency response : 150HZ-20KHZ

* Bluetooth transfer distance:10m

* Play mode:Bluetooth /TF card play/AUX/ TWS connection

* With colorful LED lighting

* Supports handsfree function

* Speaker:￠52 mm  *2   4Ω/10W*2

* Built-in 1500mAh rechargeable lithium battery

* S/N Ratio：≥95db

* Normal volume playing time: 3-5h

* Dimension：385*90*70 mm