Handheld housing - T-Micro - light gray - consisting of two half shells - screws - front 1.1 mm recessed - closed with keypad slot - battery compartment cover and battery contacts - for 2 AA batteries
Display housing - 5.7 - light gray - consisting of two half shells with screws - window in the middle. Front 1.1 mm recessed - keypad areas on the left and right recessed for wall installation
Handheld housing - T-Mini - light gray - consisting of two half shells with screws. Front 1.1 mm recessed - with window and keypad slot - battery compartment cover and battery contacts for 3 AA batteries
Handheld housing - C-Mini - light gray - consisting of two half shells - front plate above - screws. Front 1.1 mm recessed - with window and keypad slot - battery compartment cover and battery contacts for 9 V battery
Handheld housing - C-Mini - light gray - consisting of two half shells - screws. Front 1.1 mm recessed - closed - battery compartment cover and battery contacts for 9 V battery