ANKER Soundcore 2 Boom Bluetooth Speaker with RGB Lights Booming Bass - A3138
 
Anker Indonesia Official Warranty 18 Months

80W Max Booming Bass
Equipped with a horse-powered subwoofer that adds grandeur and clarity to every song, and equipped with BassUp 2.0 that allows you to adjust the bass EQ and maximize the output from 60W to 80W.
 
2.1 Stereo Clarity
The 50W racetrack subwoofer and 15W dual tweeters produce high and low frequencies in one combination with the help of intelligent crossover technology for an immersive audio experience.
 
Can be listened to Anywhere and Anytime
The Boom 2 speaker is designed to accompany your every adventure, it can produce sound for 23 full hours with just one charge. In addition, the internal power bank allows you to recharge your cellphone anywhere. Equipped with PartyCast 2.0 which can connect up to 100+ speakers.