YS-T50L Bluetooth-Compatible 5.1 Stereo Wireless Amplifier 50W*2 Digital Power Amplifier APP Control 3.5mm AUX Passive Speakers

Good luck with your favorite purchasesHigh-concerned chemical : None Bluetooth : Yes Package : YES Model Number : YS-T50L Recommended Headphone Maximum Impedance : < 32 Ohm Built-in Battery : No Output Type : LINE OUT (AUDIO OUT) Input Type : Bluetooth Origin : Mainland China