Sokkia CX Series Operator's Manual page 307

Region/ Directives/
Country Regulations
U.S.A. FCC-Class A
California, Proposition
U.S.A. 65
Perchlorate
California, Material
U.S.A. (CR Lithium
Battery)
California Recycling
and NY, Batteries
U.S.A.
Labels/Declarations
Means of conformity
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.
39. REGULATIONS
297