Medtronic · Sacramento + All 50 States

Sell Medtronic
Guardian 4
CGM Sensors

We buy sealed, unopened boxes of Medtronic Guardian 4 sensors, and boxes with 10+ months left get some of the highest offers we make. Meet us in Sacramento and you're paid on the spot (cash, Zelle or Venmo), or mail them from anywhere in the US with a free prepaid label.

⭐
Some of our highest offers. Sealed Guardian 4 boxes with 10+ months left. Shorter date? Just ask and we'll tell you straight away what we can offer.
Get Your Instant Offer

Tell us what you have and we reply in minutes. A photo helps but isn't required.

Text preferences — optional, tick either, both, or neither

Rather not be texted? Leave both unticked — we’ll email or call you, or text us first at (916) 610-2796.

🔒 No obligation. We respond in minutes.

💬 Offer by Text in Minutes
📍 Sacramento Meetups
💵 Meetups Paid on the Spot
📦 Free Prepaid Label
🗺️ Mail-In From All 50 States

Medtronic Supplies
We Buy

Sealed, unopened retail boxes. Tell us what you have and we'll reply with an offer in minutes, with no obligation.

Mio Advance Infusion Sets
Get Your Offer
sealed boxes
📞 Text Us for Your Offer
✅ Free prepaid label — shipping is never your cost

How We Price Your Guardian 4 Sensors

Every offer depends on three things: the brand/product, how many boxes you have, and how much time is left before expiration. Sealed, unopened retail boxes get the best offers. Text us what you have for a quote in minutes — (916) 610-2796.

Highest offers: 10+ months left. Shorter dates still get an offer, so just ask.

Tell us what you have: brand, how many boxes and the date on the box. A photo helps but isn't required.

📞 Text Us What You Have (916) 610-2796 · a quote in minutes · no obligation

In or near Sacramento? Meet up and get paid on the spot. Anywhere else in the US? We email a free prepaid label.

How to Sell Guardian 4 Sensors by Mail

Four steps from anywhere in the US. Shipping is free and nothing is committed until you accept an offer.

1
💬
Tell Us What You Have

Tell us what you have: brand, how many boxes and the date on the box. A photo helps but isn't required.

2
📝
Get Your Offer

We reply by text, usually within minutes. There's no obligation to accept it.

3
📦
Free Prepaid Label

Accept and we email a free prepaid, tracked shipping label. Pack the sensor boxes, drop the box off and keep the tracking number.

4
💵
Paid Within 1 Business Day

You're paid within one business day of arrival; most boxes are paid the same day they land. We pay by Zelle or Venmo. PayPal and check are available on request.

What Qualifies

Sealed boxes only. We don't buy Medicare, Medicaid or other government-issued supplies. We check everything with you before you ship or meet.

✅ What We Buy
  • ✓ Medtronic Guardian 4 sensors (sealed retail boxes)
  • ✓ Medtronic Mio Advance infusion sets (sealed)
  • ✓ Top offers: 10+ months left (shorter? just ask)
  • ✓ Original factory packaging
🚫 What We Don't Buy
  • ✗ Sensors whose own sealed package has been opened
  • ✗ Medicare, Medicaid or other government-issued supplies

Opened or damaged box? If each sensor is still sealed in its own package, text us what you have. We'll make you an offer or tell you honestly if we have to pass.

Case by case: NFR or sample boxes are priced case by case or declined.

Near Sacramento? How Meetups Work

No box and no label: we meet at a secure location in Sacramento and you're paid on the spot (cash, Zelle or Venmo). We serve Sacramento, Elk Grove, Roseville, Folsom, Citrus Heights, Carmichael, Rancho Cordova, West Sacramento, Davis, Woodland and Natomas.

1
💬
Text Us What You Have

Send the Guardian 4 sensors you have, how many boxes and the date on the box. A photo helps but isn't required.

2
📝
Get Your Offer

We reply by text, usually within minutes. There's no obligation to accept it.

3
📍
Meet in Sacramento

We set a time by text and meet at a secure location in Sacramento. Nothing to pack or ship.

4
💵
Paid on the Spot

You're paid on the spot (cash, Zelle or Venmo) at the meetup.

Get Your Guardian 4
Sensor Offer

Fill this in and we'll text you an offer. Accept it and we email your free prepaid label the same day, or set up a meetup in Sacramento.

📞
Call or Text
(916) 610-2796
🗺️
Where We Buy
All 50 states by mail — or meet us in Sacramento
Medtronic Offer Form

We reply by text in minutes. Meetup or free label, your choice.

Text preferences — optional, tick either, both, or neither

Rather not be texted? Leave both unticked — we’ll email or call you, or text us first at (916) 610-2796.

🔒 Your info is private. No spam, ever.

Medtronic Sensors,
Answered

Yes. We buy sealed, unopened boxes of Medtronic Guardian 4 sensors from anywhere in the US. Boxes with 10+ months left get some of the highest offers we make.
It depends on how many boxes you have and how much time is left before expiration. We don't publish a price list; text us the box count and the date on the box and we'll send an offer in minutes.
Top offers are for boxes with 10+ months left before expiration. Shorter date? Just ask and we'll tell you straight away what we can offer.
If the outer box is opened or damaged but each sensor is still sealed in its own package, it's case by case: we'll make you an offer or tell you honestly if we have to pass. A sensor whose own package has been opened can't be bought.
Text us what you have, accept the offer, and we email you a free prepaid, tracked shipping label. You're paid within one business day of arrival; most boxes are paid the same day they land.
Yes. We meet at a secure location in Sacramento and you're paid on the spot (cash, Zelle or Venmo).
Yes. We also buy sealed Mio Advance infusion sets; see our Medtronic and Tandem pump supplies page.
We don't buy Medicare, Medicaid or other government-issued supplies. NFR or sample boxes are priced case by case or declined.

Last updated:

📞 Text Us to Sell Your Guardian 4 Sensors — (916) 610-2796