Raindot 20 Pack Compatible with Safer Home Fly Trap Refill,Applicable to SH502、SH503、23005-06 and DT3005W、DT3005W-DS3,Indoor Fly Trap Plug-in Insect Trap Replacement Mosquito Sticky Glue Boards

["Compatible models: Our supplemental cards are compatible with models DT3005W, DT3005W-DS3 and 23005-06, SH503, SH502 indoor fly traps. NOTE: These fly trap refills are not suitable for use as stand-alone traps.","Pure physical trap: safe and effective, it attracts flies, moths, mosquitoes and other insects through light waves. It will capture and firmly fix the insects on the plastic board so that they cannot escape.","Easy to install: Just peel off the adhesive card film and insert it into the trap. When the glue board is filled with mosquitoes or flying insects, please replace the glue traps.","20-Pack Refill Glue Sheets: Measures 3.81 x 3.14 inches (L x W) glue sheets and comes with 20 packs of flying insect trap refill.","Note: 60 days free refund with no questions asked. If you have any questions, contact us. We will provide you with a satisfactory solution."]