Which AirPods Do I Have? How to Identify Your Model
Not sure which AirPods you have? Here's how to identify your model using the model number in your iPhone settings or by checking physical features. Knowing your exact model is essential for buying the right protective case.
Method 1: Check the Model Number
How to find it: On your iPhone, go to Settings > Bluetooth, tap the (i) info button next to your AirPods, and look for the Model Number. You can also find it printed inside the charging case lid.
| Model Number(s) | Product | Year | Case Info |
|---|---|---|---|
| A1523, A1722 | AirPods (1st Gen) | 2017 | View case → |
| A2031, A2032 | AirPods (2nd Gen) | 2019 | View case → |
| A2564, A2565 | AirPods (3rd Gen) | 2021 | View case → |
| A3048, A3049 | AirPods 4 | 2024 | View case → |
| A3050, A3051 | AirPods 4 (ANC) | 2024 | View case → |
| A2083, A2084 | AirPods Pro (1st Gen) | 2019 | View case → |
| A2931, A2699 | AirPods Pro 2 | 2022 | View case → |
| A3294, A3295 | AirPods Pro 3 | 2025 | View case → |
Method 2: Identify by Physical Features
If you can't check the model number, use the physical characteristics of your AirPods and their charging case to identify the model.
AirPods 1st or 2nd Gen
Long stems, no silicone tips, tall/narrow case
Gen 1 and Gen 2 look identical. Check model number to distinguish. Gen 2 has an LED on the front of the case.
AirPods 3rd Gen
Short stems, no silicone tips, wide/short case with MagSafe
Wider case than Gen 1/2. Contoured earbuds without silicone tips. Lightning port.
AirPods 4 / AirPods 4 ANC
Short stems, no silicone tips, compact USB-C case
Smallest standard AirPods case. USB-C port. ANC model has a speaker on the case bottom.
AirPods Pro (1st Gen)
Silicone ear tips, wide flat case, Lightning port
Wide, flat case shape. No lanyard loop. Lightning charging.
AirPods Pro 2
Silicone ear tips, wide flat case, USB-C, lanyard loop, speaker on bottom
Same case shape as Pro 1 but with lanyard loop, speaker on bottom, and USB-C port.
AirPods Pro 3
Silicone ear tips, slightly larger wide case, USB-C, speaker, touch controls
Slightly larger than Pro 2 case (47.2mm tall vs 45.2mm). Health features built in.
Method 3: Check the Charging Port
Lightning Port
Older, smaller connector with pins on one side.
- AirPods (1st & 2nd Gen)(2019)
- AirPods (3rd Gen)(2021)
- AirPods Pro (1st Gen)(2019)
USB-C Port
Newer, oval-shaped reversible connector.
- AirPods 4(2024)
- AirPods 4 (ANC)(2024)
- AirPods Pro 2(2022)
- AirPods Pro 3(2025)
Why Identifying Your Model Matters
Every AirPods generation has a different charging case size. Buying a protective case for the wrong model is the #1 mistake — and it's a waste of money. The most common error is buying a Pro 2 case for Pro 3 (which is 2mm taller and 1.6mm wider).
View the full compatibility chart →All AirPods Models
Frequently Asked Questions
How do I find my AirPods model number?
On your iPhone, go to Settings > Bluetooth, find your AirPods in the list, and tap the info (i) button. The model number is listed there. You can also find it printed inside the charging case lid in very small text.
How can I tell AirPods 1 from AirPods 2?
They look identical externally. Check the model number: A1523/A1722 = Gen 1, A2031/A2032 = Gen 2. Gen 2 also has an LED indicator on the front of the case (Gen 1 has it inside the case).
How do I tell AirPods from AirPods Pro?
AirPods Pro have silicone ear tips that create a seal in your ear canal. Standard AirPods have a hard plastic one-size design with no ear tips. Pro cases are wider and flatter.
How do I tell AirPods Pro 2 from Pro 3?
They look very similar. The Pro 3 case is slightly larger (47.2mm tall vs 45.2mm). The most reliable way is to check the model number in Settings > Bluetooth.
Does it matter which AirPods I have for buying a case?
Yes. Each AirPods generation has a different charging case size. Buying the wrong protective case is a common and frustrating mistake. Always verify your model before purchasing.