Because different generation and model numbers of AirPods are incompatible. Left single side AirPod Pro 2nd gen Year 2022 without the charging case.
eBay
Hello Kitty Sunglasses For Airpods Case,Silicone Shcokproof Earphone Cover For Airpods Pro 2 4 3 2 1 Case Cover Funda
Aliexpress UK
Brand New Sealed Airpods 2nd Generation with Wireless Charging Case - MV7N2AM/A. Condition is New. Dispatched with Royal Mail Tracked 24.
eBay
Airpods Pro (2nd/1st Gen, 2023/2022/2019) Case with Auto Secure Lock, Compatible with Airpods Pro 2 (USB-C/Lightning Cable)
Aliexpress UK
Model Apple AirPods 2nd Generation. Wireless Technology Bluetooth. Features Wireless. Manufacturer Colour white. Colour White. Type Earbud (In Ear).
eBay
Cute Cartoon Animation Wireless Headset Protective Cover for AirPods 1 2 3 Pro AirPods 4 and Pro2 Convenient To Carry
Aliexpress UK
The Apple AirPods 1st Generation In-Ear Headsets with Charging Case in White offer a sleek and convenient listening experience. With its wireless Bluetooth technology and built-in microphone, these Canal Earbud (In Ear Canal) style earphones provide high-quality sound and easy control. The AirPods 1st Generation model includes features such as noise cancellation, wireless charging, and touch control, making it a versatile choice for those on the go. The double earpiece design and compact form factor ensure a comfortable fit and quick pairing with your devices. Ideal for Apple enthusiasts looking for a premium audio solution.
eBay
Shell pattern pink butterfly Earphone Case For AirPods1/2 AirPods 4 AirPods Pro (2nd Generation) gift For Girl and Boy friend
Aliexpress UK
Automatically on, automatically connected, Easy setup for all your iphone devices. Rich, high-quality audio and voice.
eBay
Poke Ball For Airpods Pro 2 Case,Cute 3D Cartoon Anime Case For Airpods Pro Case,Soft Silicone Earphone Cover For Boys/Kids
Aliexpress UK
Left Side Only.
eBay
Korean-Style Njz Girl Group Merchandise Silicone Earphone Protective Case with Ring Buckle Design, Suitable for AirPods 1/2/4 and AirPods Pro, Best Choice for Gifting
Aliexpress UK
Apple AirPods Pro 2nd Gen Bluetooth In-Ear Headphones with Wireless Charging Case 100% GENUINE with a valid serial number can be checked via the Apple website 30 Days Free Return MONEY-BACK GUARANTY RRP £249 ITEM CONDITION: Our flagship AirPods Pro, Works like aNew device fully tested and fully functioning with noise cancellation, feels like a new device. Fully working condition with few signs of use comes with the Orginal Apple Box and accessories. WHAT IN THE BOX: Air Pod Pro. Ear tips USB cable Come with the original Box Item Spacs: Active Noise Cancellation for immersive sound. Transparency mode for hearing and connecting with the world around you. A more customisable fit for all-day comfort. Sweat and water resistant.
eBay
Cleaner Kit For Airpods Pro 1 2 3 Earphone wireless Bluetooth Headphones clean Xiaomi Airdots Tools Earbuds airpods cleaning kit
Aliexpress UK
Product: Apple AirPods 2nd Gen (Released 2019). 2 x AirPods 2nd Gen (left & right earbuds). 1 x Wireless Charging Case. Condition: Refurbished – Excellent (fully tested, cleaned, and 100% functional).
eBay
Baseus Bluetooth Earphones Cleaning Pen for Airpods Pro 3 2 1 Cleaner Kit Brush Headphone Earbuds Cleaning Tool for Airpods Case
Aliexpress UK