FCC Statement
Product Name: Water Leak Sensor
Model Number: YS7903-UC, YS7903-UA
Responsible Party: YoSmart Inc.
Address: 15375 Barranca Parkway, Ste G-105 Irvine, CA 92618, USA
Tel: 1-949-825-5958
E-mail: service@yosmart.com
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 protecon
against harmful interference in a residenal installaon. This equipment generates, uses and can
radiate radio frequency energy and, if not installed and used in accordance with the instrucons,
may cause harmful interference to radio communicaons. However, there is no guarantee that
interference will not occur in a parcular installaon. If this equipment does cause harmful
interference to radio or television recepon, 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
Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected
Increase the separaon between the equipment and receiver
Consult the dealer or an experienced radio / TV technician for help