Lenovo TB352FU Regulatory Notice

Introduction and Regulatory Information

Read this document before using your device. This device complies with the radio frequency and safety standards of any country or region in which it has been approved for wireless use. Install and use your device according to the following instructions.

The latest version of this Regulatory Notice is available on the Lenovo Support Web site. To access it, go to http://support.lenovo.com/, select your product, and then click Guides & Manuals.

(Note: The document also contains declarations in French and other languages, providing similar compliance information.)

USA - Federal Communications Commission (FCC)

Integrated WLAN & Bluetooth function

• FCC ID: O57TB352FU

FCC RF Exposure Compliance

The radiated energy from the antenna conforms to the FCC limit of the SAR (Specific Absorption Rate) requirement regarding 47 CFR Part 2 section 1093.

FCC ID of Wireless Function

The FCC ID for the Integrated WLAN & Bluetooth function is indicated on the label affixed on the bottom side of your device.

Radio Frequency Interference Requirements

• This product has been tested and found to comply with the limits for a Class B digital device pursuant to FCC Part 15 Subpart B, C, & E.

Simultaneous Use of RF Transmitters

Please ensure the following conditions when using wireless features:

1. When using any other RF option device, all other wireless features, including the integrated devices in your Lenovo device, must be turned off.
2. Users must follow the RF Safety instructions for wireless option devices included in their respective user's manuals.

Canada - Innovation, Science and Economic Development Canada (ISED)

Integrated WLAN & Bluetooth function

• IC: 10407A-TB352FU

The IC number for the Integrated WLAN & Bluetooth function is indicated on the label affixed on the bottom side of your device.

Low Power License-Exempt Radio Communication Devices (RSS-247)

Operation is subject to the following two conditions:

1. This device may not cause interference.
2. This device must accept any interference, including interference that may cause undesired operation of the device.

Usage of this device is limited to indoor use in the band 5150-5250MHz to reduce potential for harmful interference to co-channel Mobile Satellite systems.

Exposure of Humans to RF Fields (RSS-102)

Lenovo products employ low gain integral antennas that do not emit RF field in excess of Health Canada limits for the general population. Consult Safety Code 6, obtainable from Health Canada's Web site. The radiated energy from the antennas connected to the wireless adapters conforms to the Canada Portable RF exposure limit regarding ISED RSS-102 Issue 6, Section 5.

Electronic Emission Notices for North America

Federal Communications Commission (FCC) Supplier's Declaration of Conformity

The following information refers to [TB352FU], machine type: [ZADS; ZAEV].

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult an authorized dealer or service representative for help.

Lenovo is not responsible for any radio or television interference caused by unauthorized changes or modifications to this equipment. Unauthorized changes or modifications could void the user's authority to operate the equipment.

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

Responsible Party:
Lenovo (United States) Incorporated
8001 Development Drive
Morrisville, NC 27560
Email: FCC@lenovo.com

European Union (EU) / United Kingdom (UK) Compliance

UK Declaration of Conformity

Hereby, Lenovo declares that the wireless equipment listed in this document is in compliance with the UK Radio Equipment Regulations SI 2017 No. 1206.

The full text of the system UK declaration of conformity is available at the following Internet address: https://www.lenovo.com/us/en/compliance/uk-doc

UK Frequency Band Restriction for Wireless LAN

Usage of this device is limited to indoor use in the following WLAN bands:

• 5150 – 5250 MHz (see Note 1 exception below)
• 5250-5350 MHz

NOTE 1: For the 5150 – 5250 MHz frequency band: If used outdoors, equipment shall not be attached to a fixed installation or to the external body of road vehicles, a fixed infrastructure, or a fixed outdoor antenna.

EU Declaration of Conformity

Hereby, Lenovo declares that the wireless equipment listed in this document is in compliance with the EU Radio Equipment Directive 2014/53/EU.

The full text of the system EU Declaration of Conformity is available at the following Internet address: https://www.lenovo.com/us/en/compliance/eu-doc

EU Frequency Band Restriction for Wireless LAN

Usage of this device is limited to indoor use in the following WLAN bands:

• 5150 – 5250 MHz (see Note 1 exception below)
• 5250-5350 MHz

NOTE 1: For the 5150 – 5250 MHz frequency band: If used outdoors, equipment shall not be attached to a fixed installation or to the external body of road vehicles, a fixed infrastructure, or a fixed outdoor antenna.

(Note: The document contains declarations of compliance in multiple languages including Bulgarian, Czech, Danish, German, Greek, Spanish, Estonian, Finnish, French, Croatian, Hungarian, Italian, Lithuanian, Latvian, Dutch, Polish, Portuguese, Romanian, Slovak, Slovenian, Swedish, Icelandic, and Norwegian, all linking to the same EU declaration of conformity URL.)

Radio Wave Exposure Guidelines

Mobile Device Meets International, FCC, and IC Limits

Your mobile device is a radio transmitter and receiver. It is designed not to exceed the limits for exposure to radio waves (radio frequency electromagnetic fields) recommended by international guidelines. The guidelines were developed by an independent scientific organization (ICNIRP) and include a substantial safety margin designed to assure the safety of all persons, regardless of age and health.

The radio wave exposure guidelines use a unit of measurement known as the Specific Absorption Rate, or SAR. Tests for SAR are conducted using standard operating positions with the device transmitting at its highest certified power level in all tested frequency bands. The highest SAR values under the ICNIRP guidelines for your device model are listed below:

Maximum SAR (ICNIRP Guidelines)

During use, the actual SAR values for your device are usually well below the values stated. This is because, for purposes of system efficiency and to minimize interference on the network, the operating power of your mobile device is automatically decreased when full power is not needed for the call. The lower the power output of the device, the lower its SAR value. If you are interested in further reducing your RF exposure, you can easily do so by limiting your usage or simply using a hands-free kit to keep the device away from the head and body.

Maximum SAR (FCC and IC Guidelines)

Your mobile device is designed not to exceed the limits for exposure to radio waves (radio frequency electromagnetic fields) adopted by the Federal Communications Commission (FCC) and Industry Canada (IC). These limits include a substantial safety margin designed to assure the safety of all persons, regardless of age and health.

During use, the actual SAR values for your device are usually well below the values stated. This is because, for purposes of system efficiency and to minimize interference on the network, the operating power of your mobile device is automatically decreased when full power is not needed for the call. The lower the power output of the device, the lower its SAR value.

Country-Specific Notices

Japan

Notice for using Wireless LAN Adapter and Bluetooth Adapter in Japan

The wireless adapters equipped in this product have obtained technical standards certification as follows, in accordance with the Radio Law and the Telecommunications Business Act.

When using the wireless equipment incorporated in this product with other devices, please confirm that such devices have also received certification.

Use with devices that have not received certification is not permitted by the Radio Law.

This is a wireless device for both Wireless LAN and Bluetooth.

For 5 GHz:

• W52/W53 bands are limited to indoor use (excluding communication with registered base stations).

For 2.4 GHz:

• This device uses Frequency Hopping (FH) spread spectrum technology in the 2.4 GHz band (2400 to 2483.5 MHz), meaning interference distance is approximately 80m.

Important Security Notes for Wireless LAN Products

Wireless LAN allows information exchange between PCs and access points without a LAN cable, offering the advantage of free LAN connection within the radio wave range. However, radio waves can reach all locations without obstruction, potentially leading to security issues if settings are not configured. For example:

• Malicious third parties could intercept radio waves to steal personal information like IDs, passwords, or credit card numbers, or intercept communications.
• Malicious third parties could gain unauthorized access to personal or company networks, leading to information leakage, impersonation, transmission of false information, or system destruction via computer viruses.

Wireless LAN cards and access points are equipped with security mechanisms to address these issues. By properly configuring the security settings for your wireless LAN product, you can minimize the occurrence of such problems.

It is recommended that users fully understand the potential problems of using wireless LAN without security settings, and then configure the security settings at their own discretion and responsibility.

Usage Environment and Considerations for Comfortable Use

Wireless LAN/Bluetooth adapters emit radio frequency electromagnetic waves, similar to other wireless devices. However, the impact of these electromagnetic waves on the human body is very weak, unlike mobile phones used in direct contact with the head.

Wireless LAN/Bluetooth adapters operate in accordance with safety standards and guidelines for radio frequencies. Lenovo believes that consumers can safely use the built-in wireless card. These standards and recommendations reflect the consensus of scientists and the results of extensive research by panels and committees.

Depending on the situation or environment, building owners or responsible parties may restrict the use of wireless LAN/Bluetooth adapters. Examples include:

• During flights, in hospitals, at gas stations, in potentially explosive areas (with ignition sources), near medical implants, or near medical electronic devices like pacemakers.
• In locations where interference with other devices or functions is recognized or confirmed.

If you are unsure whether wireless device usage is permitted in a specific location (e.g., airports or hospitals), please ask before turning on your tablet's wireless LAN/Bluetooth adapter.

Pakistan

Notice for users in Pakistan

For model: TB352FU

Pakistan Telecommunication Authority (PTA) approved.

Morocco

Notice for users in Morocco

For Models: TB352FU

The operation of this product in the radio channel 2 (2417 MHz) is not authorized in the following cities: Agadir, Assa-Zag, Cabo Negro, Chaouen, Goulmima, Oujda, Tan Tan, Taourirt, Taroudant and Taza.

The operation of this product in the radio channels 4, 5, 6 and 7 (2425 - 2442 MHz) is not authorized in the following cities: Aéroport Mohamed V, Agadir, Aguelmous, Anza, Benslimane, Béni Hafida, Cabo Negro, Casablanca, Fès, Lakbab, Marrakech, Merchich, Mohammédia, Rabat, Salé, Tanger, Tan Tan, Taounate, Tit Mellil, Zag.

Due to the channel restrictions above, the operation of this product using the fat channel mode (40MHz of channel bandwidth) is not allowed at the 2.4GHz frequency band.