Sony MP3 player 4 GB NW-WS623 blue, waterproof.

Waterproof Walkman® dustproof with 4/16 GB storage, Bluetooth® and NFC technology.

- Waterproof (in salt water) for carefree use

- It operates in a temperature range of -5 ° C to 45 ° C

- Easily connect Bluetooth® with one-touch NFC technology

- Surround mode

- Fast 3-minute charging allows 60-minute playback

Specifications

Weight: Approx. 32 g Charging time (fast charging): Three minutes of charging, 60 minutes of listening Charging time (full charge): 1.5 hours Battery life - no. over. Music: 12 hours (MP3 128 kB/sec, ambient sound off mode), 10 hours (LPCM 1,411 kilobytes/sec, ambient sound off mode), 4 hours (playback through Bluetooth, ambient sound mode off) Memory size: 4 GB USB connection: Hi-Speed ​​USB port (compatible with USB 2.0 version)

Playback and display

Music playback mode: Normal/Repeat/Random selection/Random play of all tracks/Repeat one track/Play order (Folder/playlist/album) MP3: Yes WMA (no DRM): Yes LPCM: Yes Computer external storage device: Yes Sound Effects: Dynamic Normalizer Audio playback: MP3, WMA (no DRM), AAC (non-DRM), FLAC, Linear PCM Dragging: Yes Dynamic Normaliser: Yes Headphone Style: Yes Watertightness: Yes, IP65/IP68 (IEC 60529) or equivalent

System Requirements

Microsoft® Windows 10 Microsoft Windows® 8.1 Windows® 7 macOS ™ (version 10.8-10.12)

Wireless options: Bluetooth®, NFC

Sound Environment: Yes

The following items are included with the product: USB cradle, USB cable, earphone (1 set), earphone for swimming (1 set), adjustable strap, trigger guide