SPECIFICATIONSsize: 97.4*63.8*14.7mmWireless Charge output: 15WWeight: About 140gType: Portable Power BankSupport Quick Charge Technology: Two-way Quick ChargeShell Material: SiliconRated Capacity: 3500mah ( 5V / 2.4A )Output Interface: USB-Type COrigin: Mainland ChinaMax Input: 20WInput Interface: USB Type CFea........