BL-M6255AU1 wireless USB module is designed base on SV6256P. It operates at 2.4-2.4835GHz and 5.15-5.85GHz Supports IEEE802.11a/b/g 1T1R, wireless data rate can reach up to 150Mbps It supports external antenna, which adapts different kinds of work environment It's easy and convenient to connect wireless network Suitable for gateways, video intercoms, projectors Chip:SV6256P Interface:USB2.0 Power supply:3.3V0.2V Frequency:2.4GHz/5GHz Rate:150Mbps Compatible system:Linux/Android Operating temperature:-20-70 Power consumption:less than equal 580mA Power:less than equal 17 Colour:Green Material:PCB Package Contents: 1 * Wireless USB Module Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.