Features and specifications: 1) Highly adjustable sensor 2) Long remote distance 3) Anti-counterfeit

Features and specifications:1) Highly adjustable sensor2) Long remote distance3) Anti-counterfeit 4) Low power consumptionInner packing:1set/boxDimensions: 16.5 x 12 x 4cmN.W.: 0.7 kgG.W.: 0.8kgOuter packing:50sets/ctnDimensions: 63 x 54 x 25cmN.W.: 35kg G.W.: 40kg

Best Auto Garage Door Control GA01