3 PCS Universal Clear Thermostat Lock Box with Key, Compatible with Most thermostats, AC Thermostat Cover with Lock Fits Thermostats 5" H x 7" W or Smaller Thermostat on Wall

Keep your climate—under lock and key. Whether you manage a busy office, or just have a toddler who thinks the thermostat is a toy, unauthorized adjustments can wreak havoc on comfort and energy budgets. Our Universal Clear Thermostat Lock Box delivers industrial‑grade protection in a sleek, homeowner‑friendly design: Rugged Polycarbonate Shield – The same material used in safety goggles and aircraft windows stands up to accidental knocks or intentional prying. True‑Temp Ventilation – Strategically engineered side vents let air circulate freely so sensors stay accurate, eliminating the “heat‑trap” problem found in cheaper guards. Keyed Security, Not Cheap Clips – A precision metal lock (with two keys) keeps the box sealed until you decide. No more flimsy plastic latches that snap after a few uses. Install & Forget – Pre‑drilled mounting holes, quality hardware, and a clear step‑by‑step guide mean you’ll be protected in minutes and worry

• Universal Low‑Profile Fit – Our Thermostat Lock Box features spacious interior dimensions of 6.5"x4.9"x2.36" to accept most popular thermostats without looking bulky on the wall
• Crystal‑Clear, Shatter‑Resistant Polycarbonate – Clean, Minimalist Design – Sleek, transparent thermostat cover blends effortlessly into modern and traditional interiors alike—no eyesore on your wall, just clean protection
• Hinged Access Door for Easy Control – This thermostat lock box with key no need to remove the entire box—just unlock and flip open the front panel to make quick adjustments or perform thermostat maintenance
• Ventilated for Accurate Readings – Precision‑placed side slots equalize air flow, Our thermostat lock box ensures the thermostat senses the true room temperature—not a stuffy box microclimate
• Stop Costly Temperature Tampering – Thermostat lock box can blocks kids, employees, tenants, or guests from cranking the heat or A/C, helping you slash energy bills and keep settings exactly where you want them