Recordable Sound Module

This recordable sound module is unique due to the 3 AG13 batteries in it. The battery lasts 200% longer than the average battery and performs well for both high and low pitch with a usage time between 2 to 3 hours. It also comes with a touch sensor and can store audio files for up to 300 seconds.

Module details

• Working voltage: 2.0V ~ 5.5V;
• Automatically enter sleep mode when not working;
• The button function has functions such as long-press recording, short-press and short-button playback, long-press and short-button loop playback, and long-press hold for non-loop playback;
• The power amplifier directly pushes the speaker, with high volume, high-fidelity, power saving, 0.5 W/8ohm;
• It has the function of recording and playback prompts, and can be connected to LED display;
• Sampling frequency 16KHz, bit rate support 12kbps, 16 kbps (default for standard key program), 24kbps;
• Single module can record, the longest recording is 70S at 12kbps bit rate; the longest recording is 50S at 16kbps bit rate;
• The longest recording time at 24kbps bit rate is 30S;