Smart A10 Wireless Speaker with Aluminum Alloy, Colorful LED Light, Hands-Free Subwoofer, and TF Support

It's a great honor for you to visit my store. Good luck with your favorite purchasesHigh-concerned chemical : None Input/Output : Other Sound Mode : Other Category : Speakers Use : Camping Sabwoofer cabinet material : Metal Woofer/Widerange material : Other Tweeter material : Other Acoustic enclosure : Other Sensivity : \dB Bluetooth Version : 5.0 Input Power(W) : <25 W Total Harmonic Distortion : \% Active Noise-Cancellation : Passive with active sabwoofer Impedance : 2 Ohm Wi-Fi Music : TuneIn Voice Control : No Frequency Range : 23Hz-45Hz Waterproof : No Support APP : No Material : Aluminum Playback Function : Other Inbox adaptor : No Intelligent Personal Assistant : None Built-in Microphone : No Audio Crossover : Full-Range Number of Loudspeaker Enclosure : 1 Power Source : USB PMPO : 28W Channels : 2 (2.0) Feature : None Battery : Yes Communication : Bluetooth Speaker Type : Portable Cabinet Material : Metal Brand Name : XMSJ Power Source : Battery Origin : Mainland China Remote Control : No Output Voltage : Other Certification : CE