... installation Anti-thief, waterproof, rustproof Specification: I. Type X remote parking lock parameters:Gauge lattice: 640 * 160 * 90 = 6 ... maintenance-free batteries, suitable for convenient external power supply for parking area;3, product main parametersWork environment - 35 degrees - ... 640 * 160 * 904, installation instructionsIn 1, no parking lock installation in hollows or water for a long time ...