HS-4D2

▪ 1 STOP Key
▪ 1 START Key
▪ 2 Dual-Speed Command Keys
▪ 1 EMS Magnetic Key
▪ 1 Green / Red LED
▪ Use 2 x AA Batteries
▪ L155 x W65 x H45mm
▪ 50~100m Operational Range