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iPhone 6S

iPhone 6S 64GB - Space Gray - Unlocked

is currently unavailable.

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iPhone 6S's customer reviews


302 verified reviews in the last 6 months.

  • K

    Kiera R.


    Reviewed in United Kingdom on 20 July 2023

    I’m really pleased with my refurbished phone. I bought another refurbished one of the same make and model from another company before, and had multiple issues with it, returned it, and then received another faulty one! In the end I gave up on them and ordered from BackMarket instead and I’m really impressed with how much better the service, quality and price were! I’d recommend this company to friends and I would buy from them again.
    iPhone 6S 128GB - Space Gray - Unlocked

    Purchased on the 20 June 2023

  • B

    Barry W.


    Reviewed in United Kingdom on 14 September 2023

    Received on time in tip top condition and suits the purpose required. Exactly that. It was purchased to replace my wife’s iPhone 6s, she is 91 and didn’t want or need a more up to date model but one that she was familiar with, right down to the same colour. Couldn’t be better.
    iPhone 6S 16GB - Rose Gold - Unlocked

    Purchased on the 29 August 2023

  • S

    Sheng S.


    Reviewed in United Kingdom on 9 July 2023

    It’s excellent. Like blend new. Good quality I can’t believe it’s refurbished. Shipping is very fast.I I received within 48 hours. will be back again.
    iPhone 6S 32GB - Rose Gold - Unlocked

    Purchased on the 24 June 2023

  • J

    Joanne L.


    Reviewed in United Kingdom on 8 October 2023

    Bought this to replace my Mum’s 6S, the ear speaker was poor, the refurbished one from Back Market is in really good condition and the ear speaker works fine. Would recommend buying from here.
    iPhone 6S 32GB - Space Gray - Unlocked

    Purchased on the 28 September 2023

  • R

    Robin W.


    Reviewed in United Kingdom on 25 September 2023

    Got it as backup burner to my other 6s. This particular iPhone is the one. Without a case it’s a thing of beauty. Yea Apple on your hardware and software. Ney Apple on your desire to drag the world into your planned obsolescence “closed ecosystem.” Still what android would be still kicking, completely viable and hip after 8 years.
    iPhone 6S 32GB - Gold - Unlocked

    Purchased on the 9 September 2023

  • J

    Joan S.


    Reviewed in United Kingdom on 8 October 2023

    so happy , this company name was passed on to me ..i replaced my husband phone . cannot tell you how happy we are with the phone we received . exactly has they decribed it . works like new . going to change my phone soon . will definitely purchase it from them . ,
    iPhone 6S 32GB - Space Gray - Unlocked

    Purchased on the 24 September 2023

  • A

    Albert G.


    Reviewed in United Kingdom on 7 June 2023

    Good customer Service.But it did take a while for my parcel to arrive.the Quality of the phone is amazing I ordered fair condition and it looks brand new.But they is a slight scratch next to the home button. but it’s a music phone so don’t matter. Overall I think this is an amazing site for cheap. phones would definitely would consider buying from here again in the future
    iPhone 6S 32GB - Space Gray - Unlocked

    Purchased on the 31 May 2023

See all 302 reviews

Reborn vs. brand new
Here’s what you help prevent on average by choosing a reborn smartphone over a brand new one.

77.3 kg of carbon

That’s like driving an old banger from London to Edinburgh and back.

6.3 oz of e-waste

That’s around the weight of a baseball.

537.1 lbs of raw materials

That's like 20 dogs digging in your yard for a week.

77,000 litres of water

That's like running a faucet for 3 days

Everything you ever wanted to know about the iPhone 6S 64GB - Space Gray - Unlocked

iPhone 6S 64 GB - Space Gray - Unlocked
Our partners are electronics experts who test and verify that each product is 100% functional before it leaves the factory. This is the reason you benefit from a minimum 1-year warranty with the purchase of a refurbished device at Back Market.

iPhone 6S 64GB - Space Gray - Unlocked

  • Colour : Space Gray
  • SIM card : Unlocked
  • Screen size (in) : 4.7
  • Storage : 64 GB
  • Model : iPhone 6S
  • Memory : 2 GB
  • Megapixels : 12
  • OS : iOS
  • Resolution : 750x1334
  • Screen type : Retina
  • Network : 4G
  • Manufacturer Ref : A1633, A1688, A1691, A1700
  • SD Card Slot : No
  • Year of Release : 2015
  • Foldable : No
  • SAR head : 0.87
  • SAR body : 0.98
  • SIM card : Single-SIM
  • Color (official name) : Space Gray
  • Brand : Apple
  • Weight : 143 g
  • Height : 13,83 cm
  • Width : 6,71 cm
  • Depth : 0,71 cm

Welcome to Back Market

The best prices for high-quality renewed goods by sellers we’ve checked and vetted. We don’t mind if you Google us .

Get to know us
  • Pay with Klarna.
  • Free returns until January 31st
  • Free delivery on all items
  • 1-year minimum warranty