SKU: 67823443304

Sony NW-S644 Network Walkman 8GB

Sale price$30.60 Regular price$34.00
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Ships within 48 hours · Estimated delivery Aug 21 - Aug 26

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Description

Sony NW-S644 Network Walkman 8GBSony NW S644 Network WALKMAN (8GB) JP. Blue. Quantity 1. Used. * No other items, cables, or accessories are included in the sale * ** This device is powered by a built in lithium ion battery, which can be charged by using a WMC NW20MU USB cable (not included in the sale) ** *** The menu display language can only be set to Japanese. While most headings have icons that are logical to follow, most text is in Japanese. *** **** We offer a free user guide

Sony NW-S644 Network WALKMAN (8GB) JP. Blue. Quantity 1. Used.
* No other items, cables, or accessories are included in the sale *
** This device is powered by a built-in lithium-ion battery, which can be charged by using a WMC-NW20MU USB cable (not included in the sale)  **
*** The menu display language can only be set to Japanese. While most headings have icons that are logical to follow, most text is in Japanese. ***
**** We offer a free user guide to help with device operation ****

Summary: 
Tested and functional. Some callouts regarding the appearance.

Network WALKMAN:
Sony NW-S644

Product Condition (Appearance):
Display Panel : Some faint marks and scratches. Not noticeable when the display panel is in use.
Front Face : A few small marks or scratches.
Sides : A few shallow dents. Some worn paint on edges.
Rear Face : A few faint marks.

Product Condition (Functionality):
Tested and functional. No callouts.

Charging Via WMC-NW20MU USB Cable : OK * WMC-NW20MU USB cable is not included in the sale *
Power Via Built-in Lithium-ion Battery : OK 
***** After a full charge it delivered 12 hours of continuous audio playback and the battery remain indicator was flashing (requires charging). *****
Data Transfer from PC (Windows 10) to NW-S644 Via WMC-NW20MU USB Cable : OK * WMC-NW20MU USB cable is not included in the sale *
Direct Encoding (Recording) Via WMC-NWR1 cable : OK * WMC-NWR1 cable is not included in the sale *

Audio Playback : OK
FM Tuner : OK
Audio Output : OK

BACK / HOME : OK
OPTION / POWER OFF : OK
UP / DOWN / LEFT / RIGHT : OK
PLAY / PAUSE : OK
VOLUME UP : OK
VOLUME DOWN : OK
HOLD : OK

Device Setting Details:
AVLS set to OFF
Button Operation Beep set to ON
Display set to AUTO OFF after 30 seconds
Battery Care Charging Mode set to ON 

Product Information:
Released in 2009, the Sony NW-S644 has 8GB of internal storage and features a 2.0 inch QVGA colour LCD display.
It DOES NOT support Bluetooth.
It has a built-in FM radio tuner.
It supports the MP3/WMA/ATRAC/ATRAC Advanced Lossless/LinearPCM/AAC/ and HE-AAC file formats.
It supports video playback (AVC, MPEG-4, WMV).
It supports drag and drop when transferring files.
It has a 3.5 mm headphone jack for wired audio output.
Dimensions : Width 39.7mm x Height 92mm x Depth 7.5mm
Weight : Approximately 53 grams.

Hopefully this information is clear and covers everything you need, but don't hesitate to reach out if you have any questions.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 67823443304

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4.1 ★★★★★
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Verified Purchase
Flo D
Belleville, US
★★★★★ 5
Perfect for Ipad
Color: A-Abyss Blue
Very sturdy and perfect for the apple ipad. My son loved it he says it looks very professional.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2026
B
Verified Purchase
Blumufun
Bozeman, US
★★★★★ 5
Perfect!
Color: A-Abyss Blue
I'm very pleased with this case. Does the job, easy to put on and the color blue is beautiful!
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Reviewed in the United States on April 14, 2026
A
Verified Purchase
Andy
Draper, US
★★★★★ 4
Sleek look and perfect fit, but the stand stability needs a tweak
Color: A-Abyss Blue
I purchased the TiMOVO case in Abyss Blue for my iPad, specifically looking for something that offered protection without adding the bulk of a heavy-duty rugged case. After using it for a week, I think it is a very strong contender for the price, though there is one specific design element that keeps it from being a perfect 5-star product. The Positives: Precision Fit: The shell snaps on with a very satisfying click. The cutouts for the speakers and USB-C port are perfectly centered. Crucially, the cutout for the Touch ID power button provides ample room for my finger to unlock the device instantly—a problem I’ve had with other cases that are too thick around the button. The pen holder is also great. Aesthetics: The "Abyss Blue" is a sophisticated, muted navy that looks professional. I really appreciate the hard translucent back; it’s a nice touch that allows the Apple logo to show through while resisting fingerprints much better than clear glossy plastic. Auto Wake/Sleep: This functions exactly as it should. The magnets are strong enough to keep the cover closed when I toss it in my bag, so I haven’t had any issues with battery drain. Where it falls short (Why 4 Stars): While the materials are good, the trifold stand mechanism could be improved. When folded into the "viewing" (upright) position, the magnets holding the triangle shape aren't quite strong enough. If I tap the screen too enthusiastically while selecting a movie, the stand occasionally collapses. Additionally, while the hard back looks great, it is a bit slippery. A slight rubberized coating on the translucent polycarbonate would make holding the iPad one-handed much more secure. Verdict: If you want a slim, lightweight case that looks premium and protects against scratches, this is an excellent choice. However, if you do a lot of heavy tapping or drawing while the iPad is propped up, you might find the stand stability slightly lacking.
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Reviewed in the United States on January 20, 2026
M
Verified Purchase
MattBrownED
Birmingham, US
★★★★★ 5
Cover
Color: A-Abyss Blue
Really happy with this case so far. It fits the iPad perfectly and all the buttons and camera openings line up like they should. The case feels lightweight but still protective, and the stand feature works well for watching videos or typing. The material has a nice grip so it’s not slippery in your hands. Great value for the price and easy to put on.
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Reviewed in the United States on May 13, 2026
A
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Allison
Massapequa, US
★★★★★ 5
Wonderful
Color: A-Watermelon Red
It's a great case love the color
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Reviewed in the United States on June 5, 2026

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