Features: Wide range of applications: suitable for recording toys, gift boxes, creative crafts, confession items, advertising, and more. Clear sound quality with enhanced volume, delivering up to 3W output. Compact recording module can be placed inside plush dolls or other toys to help express messages or emotions, adding fun and functionality. Equipped with 2 control buttons: red button for recording and black button for playback. Supports long-duration recording, up to 24 minutes, exceeding the performance of similar products. Specifications: Type: DIY Recording Box Battery requirement: 3 x 1.5V AAA batteries (NOT included) Play button: Press to play recorded sound (black button with wire) Record button: Red button with wire Power cable length: Approx. 130mm (hand-soldered, may vary by 10mm) Recording box dimensions: Approx. 68 x 61 x 25mm (2.7 x 2.4 x 1.0 inches) Package List: 1 x Recording Box Notes: - Battery not included. - Slight measurement deviations may occur due to manual handling. - Colors may vary slightly due to monitor display differences. Instructions: Q1. How to record? A: Recording and playback procedure: Press the record button until you hear a "DI" sound, then release. Speak into the microphone from a distance of 510 cm to begin recording. Press the record button again; when you hear a "DIDI" sound, release the buttonrecording is complete. Press the play button to listen to the recorded message. During playback, press the play button again to stop. Q2. Can I re-record if the voice is incorrect? A: Yes, simply press the record button again to overwrite the previous recording. Q3. How to delete a recording? A: Press and hold the record button until you hear a "DI" sound, then release. This clears the previous recording. You can then record a new message. Note: The button with the red wire is the record button; the button with the black wire is the playback button.