Product description
RockWall 4 gives you a smarter and faster way to charge multiple devices at once. This portable USB charger features four USB ports that deliver a combined 3.4 amps of power. Rapidly charge your smartphones and tablets, as well as other USB devices from one convenient location. Its compact and portable size allows it to be used both at home and on the go. Streamline the charging process for all your devices with RockWall 4.
Product features
- Charge four devices at once
Have you experienced that you were looking for more outlets or wall chargers to charge many devices? RockWall 4 features four USB ports that let you rapidly charge up to four devices at once. Don't move around house any more. - Charge smarter
Don't worry which port you need to put your device in. With Smart Charging Technology RockWall 4 can automatically detect type of device connected and provides maximum charge output. Connect any device to the USB port and charge. - Designed for safety
When you deal with electricity, safety is very important. RockWall 4 is built to prevent overcharging, overheating and damaging any connected devices. It also features high quality durability which makes it perfect for everyday use. - Charges virtually any USB device
With the RockWall 4 you can charge smartphones and tablets, as well as other USB devices like e-reader, portable speakers, wireless headphones, and more. Charge all devices from one power source.
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