Lenovo B470e Regulatory Notice page 34

This wireless communication equipment has the electromagnetic field strength
in compliance with the Safety Standard for the Use of Wireless Communication
Devices on Human Health announced by the National Telecommunications
Commission.
Notice for users in South Africa
Adapter model BCM92070MD_REF is ICASA approved:
Adapter model BCM94313HMG2L is ICASA approved:
Adapter model AR5B95 is ICASA approved:
Adapter model 112BNHMW is ICASA approved:
34