Lenovo ThinkPad 11e Chromebook (US/CA) Regulatory Notice for Intel Dual Band W - Page 3

III. Preinstalled integrated Bluetooth device The Bluetooth device is preinstalled by Lenovo, and is not removable by you. If the device requires replacement during warranty, it must be serviced by a Lenovo authorized servicer. i) FCC ID location If your computer uses a Bluetooth device, the FCC ID for the Bluetooth device is affixed on the label at the bottom of your computer. ii) FCC RF exposure compliance The radiated output power of the Bluetooth device is far below the FCC radio frequency exposure limits. Therefore, a 20 cm of separation between the Bluetooth antenna and human body is not required. The Bluetooth device is located under the palm rest of the computer. iii) Radio Frequency interference requirements The Bluetooth device has been tested and found to comply with the limits for both a Class B digital device regarding FCC Part 15 Subpart B and an intentional radiator regarding FCC Part 15 Subpart C; then it underwent the certification processes for both rules. Thus the FCC ID for the Bluetooth device includes both certifications of Part 15 Subpart B and C. IV. Simultaneous use of RF transmitters Your computer is approved for simultaneous use of one of the approved wireless LAN cards, the approved wireless WAN card, and the approved Bluetooth device. For a list of those transmitters, refer to "I. Approved wireless devices" on page 1 and ThinkPad Regulatory Notice for the Wireless WAN Card. Make sure of the following conditions when you use any other external RF option device: 1. When you use any other RF option device, you are requested to confirm that the device conforms to the RF Safety requirement and is approved to use for your computer. 2. You must follow the RF Safety instructions of the RF option device that are included in the user manual of the RF option device. 3. If the RF option device is prohibited to use in conjunction with another transmitters, you must turn off all other wireless features in your computer. 3