Microlab made of lanterns is in the speaker market :)
Smart Technologies Ltd has come up with the Microlab brand's Lighthouse Portable Bluetooth Speaker. 4.2 This Bluetooth speaker has 3 watts power output power.
Speaker's frequency is 180 Hz-20 kHz and signal noise is more than 70 dB. Portable This multifunctional speaker will have 5000 mAh battery. The Speaker can run continuously for up to 10 hours with only 2 hours charge.
Because of the USB port, the song can be heard using this pen drive, in the speaker. It is possible to arrange the lighting of the speakers in different colors in the light of the lantern.
Besides, with the difference of light, it is possible to listen to music in different modes with this speaker. The auction price of the full price of the Speaker will be USD 65.50