Hi, Dear little angel, welcome to Jacenvly, our products are cheap and good quality, price is fair, you can't miss it. If this product is not your style, please click on our store, we have many kinds of products, there will be you like and suits you. If you have any questions about your purchase, please send us the first message, we offer world class customer service to make your purchase without your worries. Have a nice day. Router 300Mbps Wireless WiFi Repeater Signal Boosters Network Amplifier Extender Features: Dual band wireless, with faster speed and less interference, adopts 11AC dual band technology to provide a wireless rate of up to 300M (2.4G) + 867M (5G), and can connect two non-interference frequency bands. Ultra Sim-ple implementation of wireless relay, oomnidirectional antenna wireless dual band WiFi. The wifi extender is equipped with 4 external antennas and strong penetrability, which can improve the existing Wi-Fi coverage. Link to 10 devices easily . Support Repeater and A-P modes, support wireless and wired connectivity. Universally complies with IEEE 802.11n, IEEE 802.11ac, IEEE 802.11a, IEEE 802.11g and IEEE 802.11b standards. The Extender dissipates heat through, and heat dissipation holes are arranged on both sides of the WIFI booster. The thermal temperature is within the controllable range. No need to worry about security issues. Easy setup instruction provides quick & installation. Elegant and compact appearance is sure, The product weighs 0.19lb . Product Description: Product name: 300M dual-band 5G WIFI router Color:Black,White Network mode: dual-band 2.4GH&5.8GHz Material: ABS Antenna type: 4*2dBi fixed omnidirectional antenna Route interface: 1WAN+1LAN Size:3.07*2.36*1.96in Weight:0.33lb Includes: 1x repeater Features: Dual band wireless, with faster speed and less interference, adopts 11AC dual band technology to provide a wireless rate of up to 300M (2.4G) + 867M (5G), and can connect two non-interference frequency bands. Ultra Sim-ple implementation of wireless relay, oomnidirectional antenna wireless dual band WiFi. The wifi extender is equipped with 4 external antennas and strong penetrability, which can improve the existing Wi-Fi coverage. Link to 10 devices easily . Support Repeater and A-P modes, support wireless and wired connectivity. Universally complies with IEEE 802.11n, IEEE 802.11ac, IEEE 802.11a, IEEE 802.11g and IEEE 802.11b standards. The Extender dissipates heat through, and heat dissipation holes are arranged on both sides of the WIFI booster. The thermal temperature is within the controllable range. No need to worry about security issues.