01
Clip it near you.
Attach it to a belt, bag, chair, tent loop, or another secure point close to your outdoor setup.
SLATESIGNALS
Chemical-free outdoor signal
VARIABLE-FREQUENCY ULTRASONIC OUTPUT
No spray. No smoke. No scent.
Portable ultrasonic pest device for outdoor routines
A quieter way to share the outdoors.
For mosquito- and tick-prone outdoor routines, clip on a changing ultrasonic signal—without putting sprays on your skin or sending smoke into the air.
Explore Slate SignalPortable · no refills · free US shipping
Chemical-freeNothing on skin
Frequency sweepChanging signal pattern
Silent operationDesigned for people
Ultrasonic devices are not EPA-registered insect repellents and should not replace proven bite-prevention measures in areas with mosquito- or tick-borne disease risk.
0sprays on skin
360°clip-and-go use
1portable device
∞outdoor plans
Inside the signal
High frequency. Zero residue.
Slate Signal uses a changing ultrasonic output instead of lotion, scent, smoke, or disposable chemical refills. Switch it on, keep it close, and add it to the outdoor habits you already trust.
A changing ultrasonic pattern, made portable.
The device emits high-frequency sound in a changing pattern. It does not release a topical or airborne repellent.
01
02
Switch on the signal.
Start the variable-frequency ultrasonic output before you settle into the patio, garden, or campsite.
03
Keep smart habits.
Pair it with clothing, tick checks, and an EPA-registered repellent whenever bite prevention matters.
Take a better signal outside.
Add a portable, chemical-free ultrasonic device to patios, campsites, gardens, and everyday outdoor plans.
Shop Slate Signal