1. It can be used with all standard WiFi routers and is ideal for keeping mobile devices connected at home. 2. Expand the range of existing WiFi, generate stronger signals in hard-to-reach areas, support 2.4-2.4835GHz WLAN network, provide up to 300Mbps WiFi speed, you can enjoy wireless connection at home 3. Security encryption: Use the WPS function, just press the WPS button, you can easily implement wireless encryption settings to ensure your network security and prevent others from stealing your network 4. Two modes: support transponder and AP operation mode, this is a good entertainment choice, it can meet your different needs in various occasions (for example, at home, coffee shop, shopping mall, etc.). 5. Material: Use environmentally friendly, harmless, impact-resistant and wear-resistant plastic shell 6. Easy to install and use, small size and wall-mounted design make it easy to flexibly install and move, and will not occupy any of your space, allowing you to manage network settings, including parental control and media sharing, etc. 7. Performance parameters: -Interface: LAN WAN (10 100Mbps) -Signal speed: 300Mbps -Frequency: 2.4-2.4835 GHz -Wireless security: support 64128152 bit WEP, wpa-psk WPA2-PSK -Wireless mode: RepeaterAP -Cable length: 0.57m -Support voltage: 110-240V -Working temperature: 0-40 32-104 degrees Celsius -Storage temperature: -40-70-40-158 degrees Celsius -Working humidity: 10-90% non-condensing -Storage humidity: 5%-90% non-condensing 8. Product weight: 0.049 kg 9. Product size (length x width x height): 5.30 x 5.30 x 4.50 cm 2.09 x 2.09 x 1.77 inches 10. Package content: 1 x WiFi repeater 1 x LAN cable 1 x charger adapter 1 x English user manual