Output Interface:Micro USB Input Interface:Micro USB Supports Solar Energy:No Is LED Lamp Illumination:No Battery Type:Li-Polymer Battery Capacity:3000-4000(mAh) Outport:5V 1A 1A USB Port:2 Ports Battery Type:Li-ion Polymer Battery Input:5V 1A Color:Black, Blue, Golden, Red, Silver Show More...
Output Interface:Micro USB Input Interface:Micro USB Supports Solar Energy:No Is LED Lamp Illumination:No Battery Type:Li-Polymer Battery Capacity:3000-4000(mAh) Outport:5V 1A 1A USB Port:2 Ports Battery Type:Li-ion Polymer Battery Input:5V 1A Color:Black, Blue, Golden, Red, Silver Product name:KEYWAY Lifespan:More than 1000 times Certification:CE FCC RoHS MSDS UN38.3 Support devices:Smart mp3 mp4 bluetooth Production time:5000pcs week