Features: 1) Single layer . 2) Requires 2 AA (1.5V) batteries. 3) By touching the electric net the insect will be killed. 4) The output power is relatively low constituting no hazard to human or pets. 5) The "Catcher" emits no smell. Packing information: 1) packing: 1 pc/polybag, 50 pcs/innerbox, 100 pcs/carton Qty/Ctn: 100 pcs N.W.: 16 kgs G.W.: 18 kgs Meas.: 47.5*68*29 CM Qty/ 1*20 FCL: 29800 pcs Qty/ 1*40 FCL: 72500 pcs 2) packing: 1 pc with 2*AA batteries / blister with colour paperboard, 12 pcs/innerbox, 48 pcs/carton Qty/Ctn: 48 pcs N.W.: 8 kgs G.W.: 17 kgs Meas.: 52*41*46 CM Qty/ 1*20 FCL: 13680 pcs Qty/ 1*40 FCL: 33264 pcs 3) packing: 1 pc/hearcard with polybag, 24 pcs/innerbox, 48 pcs/carton Qty/Ctn: 48 pcs N.W.: 8 kgs G.W.: 9.5 kgs Meas.: 47.5*22*46 CM Qty/ 1*20 FCL: 27936 pcs Qty/ 1*40 HC: 67824 pcs