JGA25-370 DC gear motor encoder can measure the speed of steering robot tracking balance car

Does it include wireless functionality?：No Does it include a Battery?：No High-concerned chemical：None Output Power：＜18.65 Model Number：CM-JGA25-371 Continuous Current(A)：6v-12v Construction：Series Wound Type：Micro Motor Protect Feature：Waterproof Commutation：Brush Efficiency：IE 2 Origin：Mainland China Certification：CE Model number：CM-JGA25-371 place of origin：Chinese mainland voltage：12V Power supply mode：Alternating current Color classification：6V/1360 revolutions per minute,6V/620 revolutions per minute,6V/280 re

Does it include wireless functionality?: No Does it include a Battery?: No High-concerned chemical: None Output Power: ＜18.65 Model Number: CM-JGA25-371 Continuous Current(A): 6v-12v Construction: Series Wound Type: Micro Motor Protect Feature: Waterproof Commutation: Brush Efficiency: IE 2 Origin: Mainland China Certification: CE Model number: CM-JGA25-371 place of origin: Chinese mainland Power supply mode: Alternating current Color classification: 6V/1360 revolutions per minute,6V/620 revolutions per minute,6V/280 re