The Kulumi Mini is a digital audio player, with the following specifications:

LED Light
Powerful multi-purpose LED light with 4 levels of brightness.

Audio player
Internal 8GB memory with programmable content and three levels of content navigation.

Speaker
Built-in 2W speaker that enables approximately 20 people to hear the audio content.

Battery
3.2V / 1500mAh LiFePO4 battery (1000 – 2000 charge cycles), rechargeable via Micro USB cable or built-in 0.7W solar panel. 4-35 hours of use.

Physical size
195g (0.43lbs). 136mm x 82mm x 33mm.