This is a Sony Sports MP3 Player from the Walkman product line, model NWZ-W273. It is a waterproof MP3 player with a storage capacity of 4GB. The player is black in color and features connectivity for MP3 files. It is designed for sports activities and comes sealed in new condition.
eBay
4 x Earplug. Music Format: MP3, WMA, WAV, APE, FLAC. The headphones is designed for long period use in water, designed for sports like swimming, running, fitness, exercise and the like. With the angle silica gel design, this headphone is soft and comfortable to wear in your ears.
eBay
Insert the TF into the MP3 player, turn the switch to ON, in the headphone and listening to. Back clip design, compact appearance, can be carried with you anywhere. 1 MP3 Player. This product is compact and convenient.
eBay
Swimming IPX8 Headset Music Player. Waterproof: IPX8 (underwater up to 3M/10 feet). Fit for purpose. Earphones Fitness Sport USB. Support Format: MP3, WMA, DRM, OGG, APE, FLAC, WAV, AAC-LC, ACELP(Note: It does not support MP4 format).
eBay
Insert the TF into the MP3 player, turn the switch to ON, in the headphone and listening to. Back clip design, compact appearance, can be carried with you anywhere. 1 MP3 Player. This product is compact and convenient.
eBay
In line with the international IPX8 waterproof standard, the maximum depth of water 10m/32.8ft. Waterproof Standard: IPX8. 1 x Earphone. Item Type: Waterproof MP3. 1 x Portable MP3. Battery Type: Built-in 600mAh lithium battery.
eBay
Waterproof: IP66. Applicable Scenarios: Car, outdoor, yacht, marine ATV UTV. There is an AM/FM radio and Aux audio input on the back. When you connect an MP3 player or flash drive to the USB port on the back, it can also play your digital MP3 files.
eBay
Water Proof MP3 Player: Enjoy your favorite music while swimming with this IPX8 water proof MP3 player, ideal for swimming and diving. The adjustable strap allows you to secure the player to your goggles or swimsuit strap.
eBay