ZQS-L09 Screenless Portable Speaker: BT/USB and other interfaces + 5W power + Colorful lighting effects

With BT/USB/AUX/TF card, DC-5V charging (Type-c seat)
+USB does not boost, no screen/no lithium battery protection circuit, TWS
+5W single amplifier, with charging management 4054
+With magic lights, magic lights controlled by M key, button volume
Battery: 3.7V/1200MAH
Speaker: 2 inches
Power: 5W
Accessories: Charging cable. Instruction manual