Used Blue UAG case for surface pro.
eBay
Stylus Pen for Surface USB-C Charging 4096 for Microsoft Surface Pro 8 7 6 5 4 3 X/ Surface 3/Go 3 2/Laptop 4 3 2/Book 3 2 1
Aliexpress UK
UAG Rugged Case. Surface Pro (5th Gen) (Model: 1796). m3-7Y30 1GHz. I thought the keyboard was faulty but the connector pins on the keyboard or the Surface Pro just needed cleaning with isopropyl alcohol.
eBay
Tempered Glass Film for Surface Pro 7 Plus / Pro 7 / Pro 6 / Pro 5 / Pro 4 (12.3 inch) Screen Protector 9H Hardness 2.5D 12.3"
Aliexpress UK
The snap-in installation is fast and simple. The case features a hard polycarbonate outer shell with a soft inner core for improved impact protection. The back of the case is covered with an attractive, water-resistant grip material.
eBay
3PCS Pen Tips Pencil Nibs Replacement Kit For Microsoft Surface Surface Pro 2017 Pen (Model 1776) /Pro 4 Pen
Aliexpress UK
Keep your Microsoft Surface Pro 8 secure and stylish with this clear and black protective shell/skin from URBAN ARMOR GEAR. The rigid plastic material ensures that your device is impact resistant and the integrated stand allows for convenient viewing.
eBay
Vinyl Sticker No Residue For Microsoft Pad Surface Pro 8/7/6/5/4/3 Surface Pro X Back Cover Full Body Decal Skin Protector
Aliexpress UK
URBAN ARMOR GEAR UAG Designed for Microsoft Surface Pro 8 Case Plasma w/Hand Str
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Magnetic Case for Microsoft Surface Pro 7 6 5 4 Funda Tablet Cover Cases 12.3 Inch for Surface Pro 7 Plus Stand Protective Shell
Aliexpress UK
Compatible with the Microsoft Type Cover Keyboard. Compatibility: Microsoft Surface Pro (2017) & Surface Pro 4. Armor shell and impact-resistant rubber bumpers. Surface pen storage. Maximum screen size: 31.2 cm (12.3").
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Surface Pro 12 Docking Station Hub and Adapter with 4K HDMI Thunderbolt 4 USB3.0 3.5mm Audio SD/TF Card Slot for Surface Pro 12
Aliexpress UK
UAG Metropolis Microsoft Surface Pro 7+/Pro 7/Pro 6/Pro 5/Pro 4 Rugged Case-Black (UAG-SFPRO4-BLK-VP) Crafted from durable yet lightweight materials with a sleek, low-profile design the Metropolis Series provides maximum protection for your Surface Pro. Featuring an impact resistant core and strategically placed bumpers to shield your tablet from everyday bumps and drops. Guarding your tablets display from surface scratches is the raised screen surround. No feature on your device is obstructed with the precise fit and precise cutouts for easy and full access to all ports and buttons. Built-in aluminum kickstand with angular positions for work, play, or video conferencing. The dedicated pen storage ensures your Surface Pen stays secure and close by for when you need it. The tactile exterior enhances your grip on the tablet while in use.
eBay
DIY Individual Vinyl Decal Skin Sticker For Microsoft Pad Surface Pro 11/9/8/7/6/5/4/3 Surface Pro X Back Edge Protector Cover
Aliexpress UK
The snap-in installation is fast and simple. The case features a hard polycarbonate outer shell with a soft inner core for improved impact protection. The back of the case is covered with an attractive, water-resistant grip material.
eBay
Flip Cover for Microsoft Surface Pro 7 Plus, Surface Pro 7/6/5/4/3 Case 12.3" Lichee Pattern Pu Leather Stand Protective Shell
Aliexpress UK