🎧 Elevate your grind—music that moves as hard as you do.
The Sony NWWS623 Walkman is a rugged, wireless MP3 player with 4GB storage, designed for intense workouts. Featuring IPX6 dust resistance and waterproofing up to 2 meters for 30 minutes, it supports Bluetooth and NFC connectivity, quick charging, and an Ambient Sound mode for situational awareness. Ideal for athletes and fitness enthusiasts who demand durability and convenience in their audio gear.
| ASIN | B071NTXYNY |
| Additional Features | Waterproof |
| Battery Average Life | 12 Hours |
| Best Sellers Rank | #20,033 in Electronics ( See Top 100 in Electronics ) #69 in MP3 Players |
| Brand | Sony |
| Built-In Media | USB Cradle, USB Cable, Earbuds (1 Set), Swimming Earbuds (1 Set), Adjustment Band, Startup Guide |
| Color | Black |
| Colour | Black |
| Compatible Devices | Laptop |
| Component Type | Battery, Memory |
| Connectivity Technology | Bluetooth, NFC, USB |
| Connectivity technology | Bluetooth, NFC , USB |
| Customer Reviews | 3.9 out of 5 stars 1,551 Reviews |
| Display Technology | No display |
| Global Trade Identification Number | 04548736040403 |
| Item Weight | 0.03 Kilograms |
| Manufacturer | Nemesis Now |
| Memory Storage Capacity | 4 GB |
| Memory storage capacity | 4 GB |
| Mfr Part Number | NWWS623B.CEW |
| Model Name | NW-WS623 |
| Model Number | NWWS623B.CEW |
| Model name | NW-WS623 |
| Special features | Waterproof |
| Supported Media Type | MP3 |
| Supported Standards | MP3 |
| Unit Count | 1 Count |
M**D
Good one
As expected
S**D
breaks easily
it's already the 3rd Sony walkman I bought, this I bought in May 2025 but it's already broken and now that i moved to Chile i can't claim the warranty anymore. would never buy it again .
A**V
All is ok
As described
T**R
Unexpected
Stopped working after 18 months
N**Y
Great
Loved it very practical
S**N
Battery charge does not hold
The battery stopped holding a charge after a few months. I use it for 20 minutes swimming daily. The battery charge only holds for 20 minutes and I have to charge it daily. I used to have a black one 4 GB which worked for 5 years without any issues I charged every other week. The product ordered from Germany and shipping back to Germany will cost more than the product itself.
Trustpilot
4 days ago
5 days ago