7Obey all Laws and RegulationsMany governmental authorities regulate use of Electric Personal Assistive Mobility Devices or Personal Motorized Mobility devices onpublic roads and sidewalks. In addition to other requirements, these laws and regulations may prescribe minimum ages for NinebotPTR users and may set speed limits and mandate protective gear for riders. Some governmental authorities prohibit use of NinebotPTRs on public roads and sidewalks. You should consult local authorities to become familiar with applicable laws and regulations.California WarningThis product contains chemicals, including lead, known to the State of California to cause cancer, birth defects, or other reproductiveharm.Regulatory StatementsThis 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 equipmentgenerates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, maycause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particularinstallation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning theequipment 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 the dealer or an experienced radio/TV technician for help.CAN ICES-3 (B)/NMB-3(B) FCC ID InformationNinebot ONE: 2ABUDMODELENinebot PTR: 2ABUD9999