4 x USB Ports + 4 x US Plug Jack WiFi Remote Control Smart Power Socket Works with Alexa & Google Home, AC 110-240V, US Plug

1. WiFi remote control, switch at any time
2. Mobile phone APP remote control
3. Jack and USB ports can be controlled separately
4. Multi-device charging intelligent distribution of charging current
5. High temperature over-current protection
6. Support timing function
7. Wireless frequency: 2.4GHz