Envoy 2 E Series

Second-gen solar audio book, recorder, & FM radio
Rugged solar-powered audio player with FM radio, recorder, LED flashlight, SD storage, and intuitive navigation, designed for durability and reliable performance in any environment.

Intentionally Designed. Built for the Field.

MegaVoice’s most advanced, solar-powered audio devices designed for global use in challenging environments.

The Envoy 2 E Series players combine rugged durability with powerful features that make audio content accessible anywhere.

With solar-powered charging, onboard speakers, intuitive keypads, and support for audio titles in many languages, these devices are designed for real-world use.

Models like the Elite and Equip include built-in FM radio for local broadcasts, variable-speed playback for language learning, and recording functions for capturing messages or songs.

Each device comes with 8GB of internal memory, expandable via microSD, and a tamperproof system to protect your content. A 3.5mm jack offers private listening, and loading is simple using MegaVoice’s USB tools and secure SLS cables.

Additional field-ready features include a 3-level LED flashlight, LED battery indicator, and a compact, water- and heat-resistant design that functions in extreme conditions – perfect for distribution, emergencies, and everyday use.

Compare Devices

Find the perfect device to meet your needs, wherever your mission takes you.
MegaVoice audio book Solar Powered Envoy 2 Elite

Ember

The most affordable solar-powered audio book with a built-in light.

The Ember is an ideal tool for areas where providing both physical light and access to audio content is crucial. Many places lack the convenience of powered lighting, so the Ember offers a portable light source that charges with the sun.

Notable features include a flashlight, microSD card reader, and audio playback speed control, all on a secure 8GB audio player.

Elite

The most advanced solar-powered audio book with recording and FM radio.

The Envoy 2 Elite is the most sophisticated model in the MegaVoice solar audio player lineup, offering every feature in the Envoy 2 E Series. It includes a recorder, FM radio, flashlight, microSD card reader, and audio playback speed control, all on a secure 8GB audio player.

Ideal for those working in sensitive or restricted environments, the Elite provides the cover of a radio while also supporting access to local broadcasts or enabling on-the-go recording for messages or field reports.

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Features Included
Ember
Elite
Solar Powered
Audio Player
Intuitive Navigation Keypad
FM Radio
Audio Recorder
Playback Speed Control
Flashlight
Multi-Content
Tamperproof Content
Internal Memory
8GB
8GB
MicroSD Card Reader
Internal Speaker
3.5MM Audio Port
Battery Capacity Test
Water/Heat/Dust Resistant
MOQ
Under 1,000
Under 1,000

Product Details

Trusted audio tools for sharing content anytime, anywhere with confidence.
Audio Player
  • Listening to audio content, studies, talks, music, educational content, humanitarian content, and much more!
  • Use as your own personal audio player or purchase to distribute in outreach efforts
  • Learn and share a new song, story, or key passage
FM Radio
  • Envoy 2 Elite only

  • Listen to radio stations, disaster relief broadcasts, or messages for refugees

  • Bookmark 5 of your favorite channels

  • Helpful in remote areas where radio waves are able to reach

Recorder
  • Envoy 2 Elite only

  • Record language work, supporting cultural analysis and language studies

  • Oral learners, those who are illiterate, blind, visually impaired, or elderly can easily use the record function to:

    • Record a story, song, or passage they wish to learn or share with others

    • Record notes like: contact info, lists, journaling, etc. Think of it as their “audio notepad”

Multi-Content
  • Players can hold multiple languages and dialects

  • Players can hold different combinations of audio:

    • Audio libraries, studies, talks, music, educational content, humanitarian content, and much more!

  • Maximize effectiveness of:

    • Your outreach efforts

    • Distribution programs

    • Communicating with diverse audiences

LED Flashlight
  • LED flashlight provides reliable illumination

  • 3 levels of brightness provide the right amount of light for each situation

  • Each press of the flashlight button cycles through the different levels

  • Press and hold turns the flashlight on, and releasing turns it off

  • Using the lanyard allows the flashlight to be worn for hands-free use

Playback Speed Control
  • Speed up or slow down audio content to:

    • Learn and memorize content

    • Listen to large amounts of audio quickly

    • Better understand the audio

  • Solar powered audio device
  • Audio player
  • Audio recorder
  • FM radio
  • LED flashlight with 3 illumination levels
  • Multi-content or multi-language capable
  • Audio playback speed control
  • Audio bookmarking
  • Intuitive navigation keypad with raised buttons
  • MicroSD card reader for expanded memory
  • 8GB internal memory: Up to 1,600* hours of tamperproof content
    *Higher quality audio uses more storage space
  • Stereo High-Fidelity, CD-quality capable when audio is recorded to highest technical standards
  • Onboard speaker for personal or small group listening
  • 3.5mm audio port for earbuds, headphones, an external speaker or even a Bluetooth transmitter
  • Charge internal Li-Ion battery via solar panel, computer, or power supply
  • Connect to a computer to load audio files via Micro USB port using an SLS cable
  • Partners loading players can utilize free software from MegaVoice, and a proprietary SLS cable
  • Audio content is available in thousands of languages. Search our Audio Cloud for the content and language(s) your project requires
  • MegaVoice can load audio content to any number of players required
  • Enhanced water resistance
  • Durable, shock-resistant body
  • Player weight: 2.2 ounces (63 grams)
  • Player dimensions: 4.2″ x 2.3″ x 0.4″ (10.6cm x 5.9cm x 1.1cm)
  • External reset button
Battery
  • Replaceable Lithium-Ion polymer battery
  • 3.7V (nominal) 390mAh, 1.44W

  • Typical battery playtime: up to 14 hours*

  • Typical battery charge retention: over 6 months*

  • Typical battery life at room temperature: up to 3 years* 

Charging
With proper care, the player’s Lithium-Ion battery should perform well for several years. When shipped, the battery is only partially charged. You can easily charge the player using one of the methods below.
External Power Supply
For fastest charge, connect any standard “USB” charger (regulated +5VDC, minimum 300mA) to the micro-USB port on the player for about 2 hours (or until the LED stops blinking). While charging, the LED will blink.
Computer
Plug the player into any standard computer USB port using a “USB to micro-USB” cable for about 4 hours or until the LED stops blinking. Any MegaVoice SLS, regular or charge-only cable is sufficient.
Solar Panel

For solar charging, place the player with the solar panel directly facing sunlight for 8 – 10 hours. Note, the LED light does not blink or show charging level when charging with the solar panel.

*Many factors influence typical battery playtime, charge retention and life. All times listed are best-case estimates based upon use under normal conditions.

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