Tech4C LLC

Seller reviews, items and info

Approved seller with 4.4/5 Stars ratingTrusted on Back Market for 6 months

Based in United States

Overall rating

991 verified reviews

Rating details

  • Battery

    4.2/5

  • Shipping

    4.5/5

  • Lens & Camera

    4.5/5

  • Accessories

    4.2/5

  • Packaging

    4.5/5

  • Overall performance

    4.4/5

  • Appearance

    4.5/5

Reviews

  • Shanna C.

    Verified purchase

    Reviewed 11/23/25, United States.

    Product arrived in amazing condition, all wrapped nice in apple boxes. I wouldn’t have guessed it was refurbished if I didn’t know, it looks and works like new! Very happy with my purchase.

    iMac 24-inch Retina (2021) Apple M1 2.66GHz - 512 GB SSD - 8GB

    Condition

    Excellent

    Purchased

    11/11/25

  • Youssef A.

    Verified purchase

    Reviewed 4/22/26, United States.

    I bought an excellent blue iPhone 14. And I’m very happy with it so far. I just wish it was more than 85% for the battery capacity.

    iPhone 14 128GB - Blue - Unlocked

    Condition

    Excellent

    Purchased

    4/8/26

  • Luis F.

    Verified purchase

    Reviewed 4/22/26, United States.

    The device is in amazing condition and has been working flawlessly. Being its older and used the battery has significantly reduced in quality but still manages to provide a full day of usage with one charge. Other than that 10/10 for me.

    Apple Watch Ultra (2022) GPS + Cellular 49 mm - Titanium Natural Titanium - Trail loop Black

    Condition

    Fair

    Purchased

    4/7/26

  • Eve M.

    Verified purchase

    Reviewed 4/13/26, United States.

    everything was fine with the device order, except the cord that was sent with the phone was faulty. I had to go out and purchase an apple cord myself the same day I received the phone so that I could charge it. Other than that it was great.

    iPhone 16 Pro Max 512GB - Natural Titanium - Unlocked

    Condition

    Premium

    Purchased

    3/28/26

  • Tayla D.

    Verified purchase

    Reviewed 4/1/26, United States.

    Arrived early and well-protected. Came exactly as described. Physical condition is mint and no issues with performance. It does charge a little slowly but otherwise it’s excellent! I use it for educational purposes.

    iPad 10.2-inches (2021) 9th gen 64 GB - Wi-Fi - Space Gray

    Condition

    Excellent

    Purchased

    3/30/26

  • Dave C.

    Verified purchase

    Reviewed 3/29/26, United States.

    Everything about the process of ordering thru receiving and activating my new to me iPhone 14 was flawless. The trade-in procedure also went without a hitch.

    iPhone 14 256GB - Red - Unlocked

    Condition

    Good

    Purchased

    3/14/26

  • Shanike J.

    Verified purchase

    Reviewed 3/19/26, United States.

    Though the watch is said to be a premium product. It arrived with a battery health at 97% and dropped to 92% within a couple days. The battery drains faster than the normal Apple Watch Ultra. I have to charge it almost every day which was the reason I switched from my series 7 to the ultra in the first place, I wanted a watch that I didn’t need to charge daily due to my job. I’m very disappointed with my purchase and do not recommend this seller. I am unsure if I’d want to buy any more devices from this site in the future.

    Apple Watch Ultra (2022) GPS + Cellular 49 mm - Titanium Natural Titanium - Ocean band Midnight

    Condition

    Premium

    Purchased

    3/14/26

  • Kendall M.

    Verified purchase

    Reviewed 3/17/26, United States.

    The device looked fantastic! Packaged in an Iphone Apple box, great shape. Activated, and then the screen flickered from time to time. I did the "fixes" and it was good for a few days, then flickered again. I ended up returning it, then found out that with iOS 26 update screen flickering did happen. Would it have gotten better? I'll never know. That was my second time purchasing through Back Market, second return of a PREMIUM phone. I think this seller was great. Now I am just bummed as I had another phone lined up to buy but was told I need to wait until the refund is processed. Now it is $45 more for Premium and I can't get a color I like. So, two attempts, two strike outs... willing to try one more time if a price drops and the color comes back but now Back Market isn't giving me a discount coupon because I purchased before.... even though I had to return both of them. So at the moment, a bit unimpressed, but I really liked the live agent that was helping me, so for THAT reason, I am trying again.

    iPhone 14 128GB - Purple - Unlocked

    Condition

    Premium

    Purchased

    2/20/26

  • Bryan S.

    Verified purchase

    Reviewed 3/15/26, United States.

    Responsive and nice feel in the hand

    Apple Pencil (Pro) - 2024

    Condition

    Excellent

    Purchased

    3/4/26

  • Ka'briyah P.

    Verified purchase

    Reviewed 3/9/26, United States.

    perfect! no cracks, no scratches. literally perfect condition

    iPhone 14 128GB - Purple - Unlocked

    Condition

    Good

    Purchased

    2/24/26

84 products