ReviewsMp3 Battery

Polaroid

Super lightweight wearable personal music player.
Deep rich sound quality with a built-in micro SD card expansion slot.
Play audio files in lots of formats (MP3 WMA (no DRM) AAC (DRM free iTunes) and Audible (DRM only)).
Up to 18 hour battery life (Based on continuous playback at 128 kbps MP3. Actual life and performance may vary upon usage and settings.

Super lightweight wearable personal music player.
Deep rich sound quality with a built-in micro SD card expansion slot.
Play audio files in lots of formats (MP3 WMA (no DRM) AAC (DRM free iTunes) and Audible (DRM only)).
Up to 18 hour battery life (Based on continuous playback at 128 kbps MP3. Actual life and performance may vary upon usage and settings.

Super lightweight wearable personal music player.
Deep rich sound quality with a built-in micro SD card expansion slot.
Play audio files in lots of formats (MP3 WMA (no DRM) AAC (DRM free iTunes) and Audible (DRM only)).
Up to 18 hour battery life (Based on continuous playback at 128 kbps MP3. Actual life and performance may vary upon usage and settings.

Super lightweight wearable personal music player.
Deep rich sound quality with a built-in micro SD card expansion slot.
Play audio files in lots of formats (MP3 WMA (no DRM) AAC (DRM free iTunes) and Audible (DRM only)).
Up to 18 hour battery life (Based on continuous playback at 128 kbps MP3. Actual life and performance may vary upon usage and settings.

CRYSTAL CLEAR SOUND – Distinct mids and highs are made possible by 50mm side-firing dual precision drivers that deliver excellent and loud stereo sound from an incredibly compact and portable size.
PLAY MUSIC FROM USB FLASH DRIVE – Connect a memory thumb drive (32GB max) loaded with MP3 audio files to the USB port on the SonaVERSE BX and use the playback buttons like an MP3 player loudspeaker.
RECHARGEABLE & REMOVABLE BATTERY – The included 3.7V 600mAh Lithium-ion battery provides up to 5 hours of audio playback and powers up accent LEDs that glow when the BX speaker is powered On.
ULTRA PORTABLE MP3 SPEAKER – The BX measures just 5 x 4.5 x 4 inches big but it does not sacrifice audio power.
it is designed to be a travel-friendly speaker that delivers an unexpected oomph.
TECH SPECS – 3 Year Manufacturer Warranty | Driver: 50mm Full-range | Speaker: 3Wx2.
12W Peak | Audio Input: 3.5mm AUX, USB flash media | Playback buttons: USB source only | Playback time: 3-5 hrs.

Bluetooth wireless allows straightforward wireless pairing of Bluetooth enabled devices.
Listen to your favorite FM stations with 30 memory presets.
Built-in 5.25" woofer and red LED display.
USB port supports media playback including your MP3 files.
Built-in carry handle for easy portability and ultimate convenience.
Pairing, charge and low battery indicators.
Built-in rechargeable lithium ion battery with a battery life of ~3 hours.

Super lightweight wearable personal music player.
Deep rich sound quality with a built-in micro SD card expansion slot.
Play audio files in lots of formats (MP3 WMA (no DRM) AAC (DRM free iTunes) and Audible (DRM only)).
Up to 18 hour battery life (Based on continuous playback at 128 kbps MP3. Actual life and performance may vary upon usage and settings.

[HiFi Lossless MP3 Player with Speaker Built in] With the Bluetooth mp3 player with built in speaker, children will have access to these songs they'd like no matter where they are. Also can play music to themselves using headset or out loud for the whole family.
[16GB Internal Memory & Longer Battery Life] Child won't miss their favorite radio stations with the 16GB MP3 player with FM radio. Record every important time with the MP3 player with recorder. Supports up to 128GB micro SD card. And last 100 hours on a single charge.
[More than a MP3 Player] Besides playing music & audiobooks, the HiFi lossless music player also supports audio recording, alarm clock, stopwatch, equalizer, date and time as well as pedometer. And features time screen saver, backlight, sleep timer, timing shut-off, etc.

...luded). Play music with MP3/Voice record/FM Radio/E-book support TXT format/ photo view / video with AMV format..
【MP3 Player with Bluetooth】MP3 Player with Bluetooth module which has provide faster data transfer speed better compatibility and lower power consumption. Power consumption will be reduced increasing battery life, Enjoy top technology.
【Easily to Operate 】Designed with Independent Volume Control, Give you a more user-friendly experience.Can also be used as a memory Card reader or for file storage.
Built in high speed Mini USB 2.0 cables,Just drag and drop the music file or folder directly when connecting to computer.
【HIFI Lossless Sound Quality】It adopts professional intelligent digital noise reduction chip and superb circuit optimization technology to reduce noise, ensuring high sound sampling rate and providing high quality sound..
【Long Battery Life&Portable and Lightweight】MP3 player allows you enjoy real lossless music up to 10 hours. And it fully charged within 1-2 hours. Economy and fashion Noise canceling Voice Recorder.
Simple files management.Fashionable and exquisite appearance,Perfect for your entertainment and learning,outdoor and gym fitness..

Product 1: Built-in 4 GB flash memory. Automatic record level settings.
Product 1: Up to 4,175 Hours of maximum recording time. Low Cut Filter for reduced wind effect.
Product 1: Mono microphone for 75 Hz–15 kHz audio response.
Product 1: Features built in monaural microphone. Battery life for recording mp3 128 kbps is 28 hours. Battery life for recording mp3 192 kbps is 26....
Product 2: Record MP3 Audio quickly and easily.