Ultra-bright lcd screen. or both Easy to operate. 1 pcs - 4cmx25, 5x14, 5 weight 0, 360kg
Modern design. 100% water proof Inbuilt antenna Signal distance: 200m (656 ft) in open space Dimensions: 60x17mm Pack 20 pcs - 7cmx23, 5cmx23cm weight - 0, 885kg