One for you. One for your person.
Press yours.
Theirs lights up.
A tiny wireless button for someone nearby.
You decide together what it means.
Start with two Pings for $39.
01 / Meet Ping
A little press.
A little light.
Your Ping lights green while you press. Theirs lights amber. Release, and both lights go off.
Tap, hold, or send a little rhythm. Either person can start.
Made for nearby connection, using direct radio.
Their PingA little helloReady when you are.
Press and hold your Ping. Release to end the signal.
- 01
Give it a meaning.
Choose a signal that’s yours.
- 02
Press for a moment.
A tap, a hold, a little rhythm.
- 03
Share a little light.
Either Ping can send and receive.
02 / The moments between
Some things don’t
need a whole message.
Across the room. Down the hall.
A small signal in the spaces you share.

“Dinner’s ready.”
A little nudge to come together.

“I’m back.”
Let your person know you’re nearby.

“Thinking of you.”
A ping can start a conversation.
Or be the whole conversation.
And sometimes… just because
03 / The little details
Small enough
to keep close.
A rounded body, one button, and a light above it. Ping fits naturally in your hand or on your desk.

Every side, considered.
Front. Side. Back.



Product design shown. Final enclosure details will be confirmed before production.
No charging ritual
A fresh coin cell.
More little moments.
One replaceable CR2032 battery per Ping.
No charging cable to keep track of.

- Connection
- Direct wireless radio
- Interaction
- Light only No sound or vibration
- Range targets
- 30–50 m indoors100–200 m outdoors, clear line of sight
- Battery-life target
- About 6 months Depending on use
- Battery
- 1 × CR2032 per Ping Purchased separately
Range and battery life are targets. Walls, building materials, interference and everyday use affect performance.
04 / The people behind Ping
PrimeFormula LLCMeet the team
behind Ping.
Ping is a project by PrimeFormula LLC.
Our team brings years of experience developing hardware, working with manufacturers and bringing crowdfunding projects to life.
We’re making Ping for the small, everyday signals between people who share a home, workspace, or garden. Simple to use, with a meaning you choose together.
From our team
to your hands.
Product refinement, production and backer delivery. Follow the work on Kickstarter.
- 01
Fine-tune the experience
Bring the button feel, wireless performance and battery use together.
- 02
Prepare for production
Prepare assembly and packaging, then check consistency with a pilot batch.
- 03
Build and deliver
Build Ping, inspect finished units and prepare backer shipments.
Follow our development plan, delivery estimates and project updates on Kickstarter .
05 / Good to know
Little questions.
Clear answers.
Have something else in mind?
We’d love to hear from you.
How far apart can our Pings be?
Ping connects directly by radio for nearby use. Target range is 30–50 m indoors and 100–200 m outdoors with clear line of sight. Walls, building materials and interference affect range. It does not send signals between cities over the internet.
Do I need an app or subscription?
No. Ping connects directly between devices, without an app, account, Wi-Fi or subscription.
What happens when I press?
Your light turns green while you press; the other Ping lights amber. Release, and both lights turn off. Each Ping is designed to send and receive. There’s no sound or vibration, and you decide together what your signal means.
What battery does Ping use?
Each Ping uses one replaceable CR2032 coin cell, purchased separately. Target battery life is about six months, depending on use.
How can I get a pair?
The Ping Pair is $39 on Kickstarter. Visit the campaign to choose a reward and check shipping destinations and delivery estimates. Shipping is collected separately after the campaign; applicable taxes or import charges are additional.
What stage is Ping at?
Ping is currently in development. Production and delivery are planned through our Kickstarter campaign, where we’ll share progress and estimated shipping dates.
The Ping Pair
One for you.
One for
your person.
Two Pings. $39.
Think of the person you’d give the other Ping to.
View the pair on KickstarterAlso available: four Pings for $69 or six for $99.
Prices in US dollars. CR2032 batteries purchased separately. Shipping is collected after the campaign; applicable taxes or import charges are additional.


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