chức năng
Tay ấm hơn, Với Landyard, hand warm
Giao diện đầu vào
Micro USB
Vật liệu
ABS, Nhôm / nhôm hợp kim
Name
Hand Warmer Portable Power Bank 5200mAh Rechargeable USB Power Banks
Safety protection
Over charge, over discharge, over current
Cycle Life
More than 500 times
Widely Compatible
It fits for mostly 5V devices, including all kinds smart phones.
Battery Type
18650 Lithium Battery