We are glad to hear that Zevo Indoor Fly Trap Full Size Refills are working well for you! Featuring our innovative TRAP Plus LOCK TECHNOLOGY, these glue cartridges change from clear to a white background with blue artwork as they fill, keeping trapped insects neatly hidden from view. The blue refill reminder light flashes gently to remind you when it is time to check the trap, but replacement is only necessary when full. Using blue and UV light, the trap attracts flying insects by activating their natural honing instincts, and the light is directed back to the wall for discreet use. Its solid front and curved shade increase capacity and block the side view while the compact design blends seamlessly into your home décor. The refill acts as an on/off switch, and the rotatable plug offers flexible and convenient placement. With no chemical insecticides, odors, or mess, just plug it in and enjoy effective, hassle-free insect control!

We are so pleased to hear how easy to use you find our Zevo Full Size Refill: 2 Indoor Light Trap Refill Cartridges! It is wonderful that the convenient design of both the device and its refills contributes to such a straightforward, mess-free experience for you. Knowing that our "Trap plus Lock Technology" provides an effortless solution for capturing house flies, fruit flies, and gnats truly makes our day. Thank you for your positive feedback.