Lenovo B50-10 Laptop (USCA) Regulatory Notice - Lenovo B50-10 Laptop - Page 3

 USA - Federal Communications Commission (FCC) I. Factory preinstalled Wireless LAN + Bluetooth Combo module • FCC ID: TX2-RTL8188EE (Model: RTL8188EE) • FCC ID: TX2-RTL8723BE (Model: RTL8723BE) Wireless LAN + Bluetooth Combo Mini PCI Express Cards marketed in the USA and Canada do not support nor function in the extended channels (12ch, 13ch). i) The FCC RF Exposure compliance: The radiated output power of the Wireless LAN + Bluetooth Combo Mini PCI Express Card authorized to use for the your Lenovo computer is far below the FCC radio frequency exposure limits. Nevertheless, it shall be used in such a manner that the potential for human contact during normal operation is minimized as follows: Caution: To comply with FCC RF exposure compliance requirements, a separation distance of at least 20 cm (8 inches) must be maintained between the antennas connected to the wireless module and all persons. If the distance may not be maintained while the computer display is closed, you must set sleep as the power mode when closing the display. ii) FCC ID of wireless module: On the bottom side of your Lenovo computer, you will find an indicator label of the format "Contains Transmitter Module: FCC ID XXXX", where XXXX represents the FCC ID that corresponds to your preinstalled Wireless LAN + Bluetooth Combo module. iii) Radio Frequency interference requirement: Each device has been tested and found to comply with the limits for a Class B digital device pursuant to FCC Part 15 Subpart B. Refer to "Electronic emission notices" on page 5. II. Simultaneous use of RF transmitters Make sure of the following conditions on use of wireless features: 1. When you use any other RF option device, all wireless features in your Lenovo computer are required to be turned off. 2. Users must follow the RF Safety instructions on wireless option devices that are included in the RF option device's user's manual. 2