Details :
96 yellow-orange, flickering LEDs produce flame-like effect Water-resistant (IPX4) Bluetooth(R) v4.2 for music streaming and hands-free call answering from Bluetooth(R)-compatible devices Noise- and echo-canceling speakerphone FM radio USB and TF/microSD(TM) Card inputs Rechargeable, 3.7-volt 1,200 mAh battery Up to 4 hours for charging Bluetooth(R) TWS (True Wireless Stereo) capability enables 2 of the devices (second device sold separately) to be connected, synced and play audio simultaneously for a stereo audio experience Includes micro USB charging cable
Warranty : ONE YEAR