Boom
Enjoy a 3-in-1 package of entertainment, music, and light that you can take anywhere. The Sun King Boom lets you enjoy music while you work or travel, with a lantern that’s just as capable for lighting your workspace as it is that dark road on your way home. Take advantage of the Boom’s versatility and join more than two million customers around the world.
Up to 36 hours of light on a single charge
16X brighter than a kerosene lamp
FM radio, MP3 player
USB for mobile charging
Smart Mobile Charging
The Boom features a universal, 5 volt USB port and is equipped with several phone adapters, so you can charge practically any type of mobile phone with solar power.
Media Playback and Storage
Listen to music your way: through built-in speakers or from the audio jack connecting your earphones. Either way, the Boom supports playback from both USB-connected devices and SD cards with up to 32GB of memory.
Adjustable Runtime
Make the most of a single sunny day of charging with adjustable configurations: its power-saving mode offers up to 36 hours of lighting or 9 hours of audio output.
LED
160 lumens per watt
Solar Panel
2.7 W, 4.9V polycrystalline solar panel with an aluminum frame and a 5-meter wire
Battery
3000 mAh, Lithium Ferro-Phosphate (LFP) battery
FM Radio
87.5MHz - 108 MHz frequency range with internal antenna, storage up to 10 channel with numeric key input
Speaker/Earphone Jack
Powerful 3W in-built Speaker, Aux-in 3.5mm Earphone jack with volume adjustment up to level 18
External Media
MP3 files through USB, SD card/TF card slot for memory size up to 32GB
Digital LED Display Indicator
Radio/MP3 Player: Displays FM channel frequency band, soundtrack. Battery and Charging Indicator to help optimize solar panel placement
Light Modes
3 different light modes for various needs
Enclosure
Water Resistant, Rugged ABS and polycarbonate plastic