LG K3 – Black
- TrueGrade tested — passes our 25-point inspection
- Fast, tracked shipping
- 90-day returns
- Up to 70% cheaper than new
Positive feedback on eBay
- 25,000+lifetime ratings
- 1,500+in the last 12 months
- Since 2014trusted eBay seller
- 4.8 Item as described
- 5.0 Shipping speed
- 5.0 Communication
Buy a certified refurbished LG K3 in Black from $46 at Device Giant — every K3 is fully tested under our 25-point TrueGrade inspection, ships unlocked-ready, and is backed by our 90-day warranty and free US shipping. The LG K3, released in 2016, is a compact and budget-friendly smartphone designed for essential communication and basic tasks. Featuring a 4.5-inch display and running on Android 6.0 Marshmallow, it offers a straightforward user experience. Its removable battery is a notable convenience, allowing users to easily swap out power sources. Compare grades, storage and carrier options below and save versus buying new.
K3 key features
- Compact 4.5-inch display
- Removable battery
- Android 6.0 Marshmallow
- Expandable storage via microSD
- 3.5mm headphone jack
K3 full specifications
| Display | 4.5 inches IPS LCD, 854 x 480, 60Hz |
|---|---|
| Processor | Qualcomm Snapdragon 210 (MSM8909) |
| RAM | 1GB |
| Storage | 8GB |
| Rear camera | 5 MP (wide) |
| Front camera | 0.3 MP (VGA) |
| Battery | 1940 mAh, 5W wired |
| Build | Plastic frame, plastic back |
| Operating system | Android 6.0 Marshmallow |
| Network | GSM / HSPA / LTE (no 5G support) |
| Dimensions | 133.8 x 67.7 x 9.4 mm |
| Weight | 136 g |
Why buy a refurbished K3?
- Save big — a used K3 starts at just $46, well below retail.
- 25-point TrueGrade tested — battery, screen, cameras, buttons and network all verified.
- 90-day warranty & free shipping on every K3.
- Better for the planet — buying refurbished keeps e-waste out of landfills.
- Affordable entry-level smartphone
- Compact and easy to handle
- Good for basic communication needs
K3 pros and cons
Pros
- Compact and lightweight design
- Removable battery
- Affordable price point
Things to know
- Low resolution display
- Limited internal storage (8GB)
- Basic camera performance
- Modest processing power
Carrier compatibility
This refurbished K3 is available unlocked and compatible with T-Mobile. Check the carrier selector above — we only show options we have in stock so you can buy the exact K3 that works on your network.
Storage options
Choose the K3 in 8GB. Pick more storage for photos, apps and offline media.
TrueGrade condition guide
- Grade A — Excellent: like-new, minimal to no visible wear.
- Grade B — Great: light signs of use, fully functional.
- Grade C — Fair: visible wear at the best price.
- As-is / damaged: clearly described cosmetic or functional notes, priced accordingly.
K3 — frequently asked questions
Is the LG K3 still worth buying in 2026?
Yes — with Compact 4.5-inch display and a proven design, the K3 remains a great-value refurbished phone, especially at $46 with a 90-day warranty.
Does the refurbished K3 come unlocked?
Most K3 units are sold unlocked and ready for T-Mobile. Carrier-specific versions are clearly labeled in the carrier selector.
How much does a used K3 cost?
At Device Giant a refurbished K3 starts from $46, with the exact price depending on storage, carrier and TrueGrade condition.
What's included with a refurbished K3?
Your K3 ships fully reset and tested with a compatible charging cable, a 90-day warranty and free shipping. Accessories vary by condition.
What do the condition grades mean?
See the TrueGrade guide above — A (excellent), B (great), C (fair) and clearly-described as-is options, so you can pick the right balance of price and cosmetics for your K3.
Every device is graded for cosmetic condition and tested for full function against our TrueGrade 25-point inspection. Buying refurbished keeps a working phone out of landfill — better for your wallet and the planet.
Better for your wallet & the planet
Every refurbished phone is a win for the planet
Choosing refurbished over new keeps a working device out of landfill — and skips the carbon, water and raw materials it takes to build a brand-new one. A small choice with real impact.
Less carbon
Most of a phone's lifetime emissions come from manufacturing. Reuse skips nearly all of it.
Less e-waste
Millions of devices are trashed every year. Every reused phone is one less in a landfill.
Fewer raw materials
No new mining of rare metals, no manufacturing water use — the device already exists.
Circular by design
When a device truly can't be saved, we harvest its working parts and recycle the rest responsibly.
Refurbished is not a compromise. It is the smarter, greener way to buy tech, and every TrueGrade device ships tested, graded and ready for its second life. See how we do it →
