Features:
1. Dual USB output. Charge 2 devices at the same time.
2. Compatible for any phone, tablet and USB charging devices.
3. LED screen display (display battery percentage, in / out charging status).
4. Intelligent voltage recognition chip automatically detects the voltage.
5. Built in battery protection IC to prevent over charging, over discharging and short circuit.
6. Net Weight: 185g.
7. Dimension: 92.3*63.5*22.7mm.