Wearable Bluetooth-compatible Speaker Hang Neck Wireless Stereo Bass Portable Subwoofer Sound Box 4 Speakers for Sports Game

Good luck with your favorite purchasesHign-concerned Chemical : None Weight[g] : 85 Input/Output : USB Sound Mode : Standard Mode Category : Speakers Use : Camping Input Power(W) : <25 W Voice Control : No Waterproof : No Support APP : No Inbox adaptor : No Intelligent Personal Assistant : None Display Screen : No Built-in Microphone : Yes Audio Crossover : Full-Range Number of Loudspeaker Enclosure : 1 Power Source : Battery Channels : 5.0 Feature : None Battery : Yes Communication : WireLess Speaker Type : Portable Cabinet Material : Plastic Brand Name : ALLOYSEED Power Source : Battery Origin : Mainland China Support Memory Card : Yes