For standard rear and interior cameras
Reference: RT-1
Dimensions: 1.16 x 0.72 in. / 29.5 x 18.5 mm
Compatible rear and interior camera models: DR970X LTE, DR970X, DR770X, DR770X LTE, DR900X Plus, DR750X Plus, DR750X LTE Plus, DR900X, DR750X, DR750 LTE, DR900S, DR750S, DR650S, DR650GW, DR550GW, DR470, DR430 Series.