iPhone 6s • UnlockedSpace Gray • 128 GB • Physical SIM

(1,741 reviews)

$75.00

Save $214.00

Free delivery by Jun 10 - 11

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Customer reviews for iPhone 6s • Unlocked

Overall rating

1,741 verified reviews

Rating details

Battery
3.6/5
Shipping
4.5/5
Lens & Camera
4.4/5
Accessories
4.3/5
Packaging
4.5/5
Overall performance
4/5
Appearance
4.4/5

Reviews

David P.
Verified purchase
Reviewed 5/31/26, United States.
The phone arrived in excellent condition, better than I expected for a refurbished device at this price point. It honestly looked new. Fully functional. Setup was simple, and everything works as it should. Battery doesn't last as long as the original and it gets a little warm with use but for anyone looking for an affordable smartphone for basic everyday use, a backup phone, or a first phone for a child, this is excellent value. Back Market provided an accurate description, fast shipping, and a smooth buying experience.
iPhone 6s 32GB - Space Gray - Unlocked
iPhone 6s 32GB - Space Gray - Unlocked
Condition
Excellent
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
5/18/26
John J.
Verified purchase
Reviewed 12/24/25, United States.
The iPhone 6S I purchased arrived in great condition. This was purchased for use as a work phone, and it suits that purpose very well. The phone works as it should, and the quality is on par for the condition rating it was listed under. This is my 4th phone purchase from backmarket, and I haven't been disappointed yet in the service or quality of phone purchased.
iPhone 6s 16GB - Space Gray - Unlocked
iPhone 6s 16GB - Space Gray - Unlocked
Condition
Fair
Signs of wear. The body may have a few visible scratches and dents. Items with screens may have light scratches.
Purchased
12/8/25
Kameron Y.
Verified purchase
Reviewed 5/28/25, United States.
This was an amazing item to buy I never would have a thought a iPhone 6s would come with 97% especially when it's refurbished and I honestly see no scratches on the phone although I didn't receivea charger hopefully I can get one sent out but at first I was skeptical about back market because I didn't know what to except but when it came in the mail I was super happy so I definitely recommend back market.
iPhone 6s 32GB - Space Gray - Unlocked
iPhone 6s 32GB - Space Gray - Unlocked
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
5/23/25
John M.
Verified purchase
Reviewed 5/18/26, United States.
I ordered a iPhone 6s for my 5 year old grandson. It came quickly and on the promised date. The phone is in very good condition and works well for him. I loaded it with pre-school apps and no sim card. I'm very pleased with the purchase.
iPhone 6s 16GB - Space Gray - Unlocked
iPhone 6s 16GB - Space Gray - Unlocked
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
5/5/26
Doug S.
Verified purchase
Reviewed 1/5/25, United States.
I bought this older model iPhone for one reason only--to connect by Bluetooth to our stereo system to play WQXR radio. It replaces an ancient iPhone 6, whose battery swelled (for a second time) to a truly grotesque degree, and was no longer safe. The "new" iPhone 6s's condition was supposed to be medium (or something). It looked absolutely new, at least in our case. It worked. It was cheaper than another solution. Service was great. Review is therefore "Awesome."
iPhone 6s 16GB - Space Gray - Unlocked
iPhone 6s 16GB - Space Gray - Unlocked
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
12/17/24
Sha L.
Verified purchase
Reviewed 11/16/25, United States.
My device looks great, works great, and battery seems to be in good health. I am only using the music portion of this phone. I am not taking pictures, video or making calls. Not using anything at all except the music.
iPhone 6s 128GB - Space Gray - Unlocked
iPhone 6s 128GB - Space Gray - Unlocked
Condition
Fair
Signs of wear. The body may have a few visible scratches and dents. Items with screens may have light scratches.
Purchased
11/5/25
John M.
Verified purchase
Reviewed 12/7/25, United States.
I could not be happier with the phone. what a great one it is. my only concern is the battery life and all i do is phone and text. I just stick cloe to a charger, that's all. thank you for your concern though
iPhone 6s 32GB - Space Gray - Unlocked
iPhone 6s 32GB - Space Gray - Unlocked
Condition
Fair
Signs of wear. The body may have a few visible scratches and dents. Items with screens may have light scratches.
Purchased
11/25/25

Everything you ever wanted to know about the iPhone 6s • Unlocked

Durability
Overall performance
Camera
Screen quality

ML7L2LL/AMPN
IPS LCDScreen type
2 GBMemory (GB)
NoFoldable
5 megapixelsFront camera
Space GrayColor
2015Release Year
OtherSerie
AppleBrand

The iPhone 6s with 128GB storage in Space Gray is a pre-owned device that offers reliable performance for everyday tasks. Although it is an older model, it remains suitable for basic smartphone use, such as calling, messaging, and light app activity.

Key features:

Model: iPhone 6s
Storage capacity: 128GB
Display: 4.7-inch Retina HD display
Processor: Apple A9 chip with 2GB RAM
Camera: 12MP rear camera with 4K video recording
Operating System: Ships with iOS 13, upgradable to later versions supported by the device

Who is this for?

The iPhone 6s 128GB is best suited for users who need a basic smartphone for calls, texts, and light app use. It is ideal for those on a tight budget, seniors, or as a secondary device for occasional use.

Pros & Cons: Pros Cons Solid build quality with aluminum frame. Limited software support as it no longer receives updates from Apple. 128GB storage provides ample space for apps and media. Older hardware may struggle with newer apps and features.
Why refurbished?

Choosing a refurbished iPhone 6s 128GB offers a practical option for those seeking a dependable device at a lower cost. Each device from Back Market undergoes strict testing to meet quality standards. Learn more about our quality standards.

MPN: ML7L2LL/A
Screen type: IPS LCD
Memory (GB): 2 GB
Foldable: No
Front camera: 5 megapixels
Color: Space Gray
Release Year: 2015
Serie: Other
Brand: Apple
OS: iOS
Manufacturer Ref.: A1700 (China)
SAR head: 1.14
Carrier compatibility: Unlocked
Last OS Compatibility: No
Resolution: 750 x 1334
Height: 5.44 in
Storage: 128 GB
Memory Card Slot: No
Model: iPhone 6s
SAR body: 1.14
Depth: 0.28 in
Weight: 5 oz
SIM card: Physical SIM
Network: LTE
Connector: Lightning + Jack 3.5mm
Main camera: 12 megapixels
Width: 2.64 in
Color (official name): Space Gray
Screen size (inches): 4.7

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iPhone 6s • UnlockedSpace Gray • 128 GB • Physical SIM

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Reviews

David P.

John J.

Kameron Y.

John M.

Doug S.

Sha L.

John M.

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Everything you ever wanted to know about the iPhone 6s • Unlocked

Durability

Overall performance

Camera

Screen quality

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