Portable Bluetooth Speaker with LED Display Supports Memory Card Expansion Smart Touchscreen RGB Lighting Calendar Alarm Clock

Good luck with your favorite purchasesHigh-concerned chemical : None Input/Output : Other Sound Mode : Stereo Sound Mode Category : Speakers Use : others Input Power(W) : <25 W Voice Control : No Waterproof : No Support APP : No Material : Metal Inbox adaptor : No Intelligent Personal Assistant : None Built-in Microphone : Yes Audio Crossover : Full-Range Number of Loudspeaker Enclosure : 1 Power Source : None Channels : 1 Battery : Yes Communication : Bluetooth Speaker Type : Portable Cabinet Material : Metal Brand Name : occkic Power Source : Battery Origin : Mainland China Support Memory Card : Yes Certification : CE,RoHS Product Name : DK08 Bluetooth Speaker Screen Size : 2 inches Bluetooth Version : V5.4 Charging Port : Type-C Memory Expansion : Up to 32GB micro SD card (not included) Playback Duration : 6-8 hours Operation : Touchscreen + Buttons Key Functions : Alarm Clock/Calculator/Calendar/Bluetooth/TF Card/Timer/RGB Lighting/Repeat Play Multilingual Support : English/French/Russian/Spanish/Portuguese/Korean/Japanese/German/Thai Product dimensions : About 80*59*41.5mm Product material : Zinc alloy