Sony SRS-XB13 Extra BASS Wireless Portable Compact Speaker IP67 Waterproof
Amazon: the cheapest today among the stores checked
Buy on AmazonUpdated Nov 7, 2026
Cost the same today, across the stores checked.
Sony SRS-XB13 Extra BASS Wireless Portable Compact Speaker IP67 Waterproof is the cheaperTribit StormBox Micro 3 Portable Bluetooth Speaker is the cheaper
Amazon: the cheapest today among the stores checked
Buy on AmazonAmazon: the cheapest today among the stores checked
Buy on AmazonAffiliate links: if you buy, the store pays us a commission at no cost to you.
First data point for one of the two: the chart appears as the days go by.
Still only a few days of data for both to read the trend; the chart fills in as the days go by.
Updated 07/11/2026
| Item | SRS-XB13 Extra BASS Wireless Portable Compact Speaker IP67 Waterproof | StormBox Micro 3 Portable Bluetooth Speaker |
|---|---|---|
| Specs | ||
| Type | Portable | Portable |
| Power changes | not listed | 13 W |
| Waterproof | Yes | Yes |
| General | ||
| Model changes | SRS-XB13 Extra BASS Wireless Portable Compact Speaker IP67 Waterproof | StormBox Micro 3 Portable Bluetooth Speaker |
SRS-XB13 Extra BASS Wireless Portable Compact Speaker IP67 Waterproof orAnker soundcore Boom Go 3i Portable Speaker$80Compare
StormBox Micro 3 Portable Bluetooth Speaker orAnker soundcore Boom Go 3i Portable Speaker$80Compare
SRS-XB13 Extra BASS Wireless Portable Compact Speaker IP67 Waterproof orSony SRS-XB100 Wireless Bluetooth Portable Lightweight Super-Compact$78Compare
SRS-XB13 Extra BASS Wireless Portable Compact Speaker IP67 Waterproof orStagesound Portable Bluetooth Speakers$79Compare
StormBox Micro 3 Portable Bluetooth Speaker orStagesound Portable Bluetooth Speakers$79CompareSource: Catalog of partner stores, checked on 07/11/2026.
Lowest price seen for the product in the stores we read, on the day it was read, before sales tax. The model is the brand plus the name of the Bluetooth speaker; the versions go in the table. The price range, the median and the position use only models with a score; the price comparison looks at models whose score is within 0.5 points.
The spec score doesn’t measure how it sounds or real battery life or durability, and the strong or weak point reading is just a comparison of numbers, not a buying recommendation.