Buy. Sell. Repair. All in one place.
Google Pixel 9 128GB Black (Unlocked)
Samsung Galaxy S22 Ultra 512GB Black (Unlocked)
Apple iPad (A16) 128GB Silver (2025)
Xbox Series S 512GB/1TB Digital Console
Nubia Air Titanium Black (Unlocked)
Apple iPhone Air Space Black (Unlocked)
Samsung Galaxy S25+ Plus Silver Shadow (Unlocked)
Apple iPhone 12 Pro Max Graphite (Unlocked)
Apple iPhone 12 Mini Green (Unlocked)
Apple Watch Series 5 44mm GPS + Cellular 32GB Black
Samsung Galaxy Tab S5e 64GB Black
Apple iPhone 14 Pro Deep Purple (Unlocked)
Apple iPhone 13 Midnight (Unlocked)
Samsung Galaxy S22 Ultra 512GB Black (Unlocked)
Apple iPhone 14 (PRODUCT) Red (Unlocked)
Apple iPad (A16) 128GB Silver (2025)
Samsung Galaxy Tab S9 FE 5G 128GB Grey
Apple AirPods Max (Lightning)
Apple iPad Air 4th Gen 64GB Space Grey
Apple iPhone 12 Pro Max Pacific Blue (Unlocked)
Apple iPhone 12 Pro Max Graphite (Unlocked)
Apple iPhone 13 128GB Red (Unlocked)
Google Pixel 9 128GB Black (Unlocked)
Apple iPhone 12 Pro Pacific Blue (Unlocked)
Google Pixel 9 128GB Black (Unlocked)
Samsung Galaxy S22 Ultra 512GB Black (Unlocked)
Apple MacBook Pro 13-Inch 2016 i7 16GB RAM
Apple Watch Series 5 44mm GPS + Cellular 32GB Black
Samsung Galaxy Tab S5e 64GB Black
Samsung Galaxy S20 Ultra 128GB Grey (Unlocked)
Apple Macbook Air 256GB Grey (Unlocked) (LCD Imperfection)
Apple iPad 9th Gen 64GB Space Grey (BUNDLE!)
Graded, tested and covered for two years. When it's gone, it's gone.
Apple Watch SE (3rd Gen) 40mm Midnight (2025)
Graded, tested and covered for two years. When it's gone, it's gone.
Apple iPad 8th Gen 32GB Space Grey (Bundle!)
Graded, tested and covered for two years. When it's gone, it's gone.
New in the Essentials
Fully working phones for less. Scroll to browse.
Google Pixel 9 128GB Black (Unlocked)
Samsung Galaxy S22 Ultra 512GB Black (Unlocked)
Apple MacBook Pro 13-Inch 2016 i7 16GB RAM
Apple Watch Series 5 44mm GPS + Cellular 32GB Black
Samsung Galaxy Tab S5e 64GB Black
Samsung Galaxy S20 Ultra 128GB Grey (Unlocked)
Apple Macbook Air 256GB Grey (Unlocked) (LCD Imperfection)
Apple iPhone 11 256GB Black (Unlocked)
Apple iPhone 13 128GB Red (Unlocked)
Apple iPhone XR 128GB Black (Unlocked)
Refurbished,
done properly.
Two promises we lead with. Four more we keep on every order.
Original parts.
Backed for 2 years.
If you shop in our 'CERTIFIED' range, every iPhone, Samsung, iPad, Mac, and beyond ships with 100% original components - and 24 months of warranty to prove we mean it. No cheap screens, no aftermarket batteries, no "compatible" clones - exactly what left the factory.
Battery Graded, On Every Listing
Every battery tested, graded, and shown on the product page. Drops below in warranty - we replace it free.
45 Days to Love It
Send it back within 45 days for a full refund. No restocking fees, no "condition" deductions, no fine print.
Fast Local or Free UK Delivery
Same-day delivery across Haverhill & Cambridge, free collection from our Haverhill studio, or free tracked delivery anywhere in the UK - order by 4pm.
Real Shop, Real People
Based in Haverhill since day one. Visit in person, pick up same-day, or talk to a human.
The people
behind the standard.
Three humans in Haverhill making sure every device ships the way we'd want to receive one ourselves.
Harrison
Started Calatech in 2020 after one too many terrible refurb experiences. Still personally writes the standards we work to - and would rather eat pizza than argue about it.
Fausta
The reason your order actually ships on time. Keeps the studio in order and the customers smiling - fuelled almost entirely by sushi.
Dan
Runs the marketing, the socials, and surprises us regularly with pyramid facts nobody asked for. Will defend KFC in any argument.
Refurbished, done properly.
Outstanding customer service. Bought two high end phones — excellent price, items were as described, immaculate. Couldn't fault the experience.
"Bought my son's last 2 phones from these guys. They were brilliant. Even threw in a protective screen and some extra sweets for my boy. Really knowledgeable and friendly."
"Had my Samsung Galaxy S25 repaired today, said it would be done by 2pm and was done even earlier. The repair itself is a 10/10 — brilliant job."
"Sold my old handset to Harrison at Calatech who quoted much more than the competition. Outstanding customer service, as always."
"Ordered a PS5 Pro at a very good and competitive price of £450. Locally delivered within a few hours and in great condition."
"Couldn't recommend more! I've bought my phone, my wife's phone, and our daughter's phone from Calatech — great service every time."
"Excellent service! Sent my phone for a repair which was executed perfectly. All the details were explained clearly and I was impressed with the fast turnaround."
"Came in with a faulty charging port and it was sorted within 5 minutes! Great service."
"Exceptional — sent phone at 4:45pm, money in my account 2pm next day. Gave more money than they offered online."
"Bought an OLED Nintendo Switch just before Christmas. Had an issue with one of the Joy-Cons and Calatech got it sorted quickly with no fuss."
"Brilliant service! I was kept up to date with everything, and payment made the same day as collection! Couldn't be happier."