THETA Razor TH1 specification :

NFC programmable brushless HV servo in the 40 mm low-profile size.
The application range of the servo is versatile from helicopter tail rotor servo from the 550 size up to the 800 size, as a throttle servo, rudder servo in shipbuilding, large aircraft and in a variety of different RC Cars.
Due to the SANWA SSR compatibility, the advantages of Sanwa Super Response transmission can be used in the RC car sector.

THETA Razor DH1 specification :

NFC programmable brushless HV servo in the 40 mm low-profile size.
The application range of the servo is versatile from helicopter swashplate servo from the 550 up to the 800 size, as a throttle servo, rudder servo in shipbuilding, large aircraft and in a variety of different RC cars.
Due to the SANWA SSR compatibility, the advantages of Sanwa Super Response transmission can be used in the RC car sector.