The Rush Shirt Test for Echo is a fun and easy way to test the quality of your Echo device’s microphone and speaker.
This test is named after the “Rush” band, a legendary rock band known for their iconic “Rush” shirts. The test involves a simple task: **singing or speaking a few words into the Echo device’s microphone and listening to the response.**
The test is designed to reveal any issues with the Echo’s microphone sensitivity, clarity, and overall sound quality.
**Here’s how to perform the test:**
1. **Hold your Echo device close to your mouth.**
2. **Speak clearly and confidently.**
3. **Listen to the Echo’s response.**
**What to look for:**
* **Clarity:** Can you understand what you’re saying?
* **Sensitivity:** Does the Echo pick up your voice clearly?
* **Sound quality:** Is the sound clear and crisp?
If you notice any issues with any of these aspects, it might be a sign that your Echo device needs to be checked or repaired.
The Rush Shirt Test is a great way to quickly check the performance of your Echo device and ensure it’s
This shirt is available in different styles: Unisex T-shirt, Women T-shirt, Long Sleeve T-shirt, V-neck T-shirt, Unisex Pullover hoodie, Unisex Sweatshirt, Tank top. You can also buy them for all ages and genders, from Toddler, Kids, Youth, and Adults.

Product information
Fiber composition |
- Solid colors are 100% cotton - Athletic Heather is 90% cotton, 10% polyester - Ash is 99% cotton, 1% polyester - Hoodie and Sweatshirt: 50% Cotton, 50% Polyester |
Printing technology | DIGISOFT™ and DTG |
Style | T-shirts, Hoodies, Tank Tops, Sweatshirts, V-necks, Youth Tees, Kid Tees, Long Sleeve Tees, and more. |
Gender | Men, Women, Unisex, Youth, Kid |
Color | Printed With Different Colors |
Size | Various Size (From S to 5XL) |
Product Brand | Bella+Canvas; Gildan; Next Level |
Shipping | Domestic shipping: United States, Canada, United Kingdom, All EU and Scandinavian countries, Brazil, Australia, New Zealand and Japan |





Jin (verified owner) –
It’s comfortable