3 In One Power Bank With LED Light

Code: USB-PB-3000PP Work for: Mobile Phone & Digital Product Speaker Power: 3W Music Format: MP3/WAV Distortion: `~0.55% Torch Power: 4W Input: DC 5V 800mAH Output: DC 5V 1000mAH Capacity: 3000mAH Product Weight: 170g Product Size: 149.8mm X 35.7mm