... your , no need to worry when you out of office with low power on smartphone. Suits for most of smartphone, Apple ... circuitAutomatic sleep, non-working state automatic dormancy, prevent power lossCompatible with all USB charging devices, such as a variety of mobile ... you. Aftter payment, order will be proceed.2. Q: Will it come with the retail box?A: Yes, we will send it with the retail box, but some ...