30 Pcs Mosquito Repellent Tablets for Plug In, Insect Killer Tablet Refills, Electric Refill Home Office Dormitory Indoor Use

30 tablets pack: Includes 30 blue mosquito repellent tablets, each measuring 22 x 35 mm. Ideal for summer indoor use in living rooms, dormitories, and offices. The compact size fits most standard electric diffusers. Universal compatibility: Works with common electric plug-in mosquito repellent devices (device not included). Simply insert a tablet and plug in for continuous protection. No need for liquids, flames, or messy refills. Odorless and smokeless: The advanced formula releases no smoke or unpleasant smell. Keeps your indoor air clean while effectively repelling mosquitoes and other flying insects. Perfect for bedrooms and shared spaces. Long lasting protection: Each tablet provides hours of reliable coverage. Suitable for home, office, dormitory, or travel. Enjoy a mosquito-free environment without constant reapplication. Easy replacement: The tablet gradually changes color when it needs to be replaced. No complicated setup or timing required. Simply swap the old tablet for a new one to maintain continuous protection all season.