Buy, sell & trade

A better next move for your tech.

Sell electronics across the Denver metro area without making a listing, meeting strangers, or answering twenty messages. Start with Dave and get a clear next step.

Start with a photo ↗
A person using a smartphone

Three ways to move forward.

01

Sell something

Turn a device you are done with into value without becoming your own marketplace seller.

02

Trade toward something else

An in-person trade can put the value of your current device toward another one, depending on the device and what is available.

03

Buy with help

Talk through the real differences before spending money on a replacement.

A straighter way to sell

No listing.
No strangers.
No runaround.

A private sale can mean better photos, repeated messages, negotiation, and a meetup with someone you do not know.

Double Up Dave’s keeps the process personal. Start with photos, then arrange a convenient public meetup when an in-person look makes sense. If distance gets in the way, ask Dave whether shipping is an option.

When you are buying, Dave will also explain the terms that apply to that device, including any return window or limited warranty.

Read returns & warranty ↗

How it works

Start with the details you have.

01

Send the basics

Share the model, condition, accessories, photos, and serial number or IMEI if available.

02

Talk it through

Dave asks what affects value and explains what he sees.

03

Confirm the device

Final value depends on the details matching the device.

04

Choose the next step

Decide whether selling, trading, or another route makes sense.

Before you sell

“Keep what matters. Clear what is personal. Bring what belongs with it.”

Back up your information, sign out of accounts, and gather the charger or accessories you still have. A few clear photos help, including the imperfect parts.

Include a serial number or IMEI if you can. Before the final handoff, personal data and activation locks will need to be removed. If you are unsure about a step, ask first.

Device details & photo guide ↗

Not sure what you have? A photo is enough to start.

Use the guided form for device details and photos. Dave will help sort out the rest.

Send the device details ↗