{"product_id":"diy-recorder","title":"DIY Recorder","description":"\u003cp\u003eIt is a DIY digital recorder with all materials included in the package.\u003c\/p\u003e\n\u003cp\u003eIt can enhance children's hands-on and thinking abilities\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eWorking Principle: During recording, external sound is converted into electrical signals, which are further converted into digital signals for storage. During playback, the stored digital signals are converted back into analog signals, amplified by an amplifier circuit, and then restored to sound via the speaker. This product supports up to 60‑second recording time.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch1\u003eAssembly Steps\u003c\/h1\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003eStep 1 Identify all components. (Pay attention to distinguish each component model!)\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eParts list: Recorder wooden board, Recording module, Battery box, 4mm screws, 6mm screws, 7mm screws, Multi‑hole standoffs, Wrench, Speaker\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003eStep 2 Secure the speaker with 4mm screws.\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e⚠️ Warning: Do not pull or tug the soldered wire joints, to avoid wire breakage!\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003eStep 3 Fasten the recording module with 4mm screws.\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003eStep 4 Fix the battery box with 4mm screws. Route wires through the hole on the wooden board and plug into the power‑supply port of the module.\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e⚠️ Note: Do not trap wires underneath the battery box.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"gofunkids","offers":[{"title":"Default Title","offer_id":48847031763136,"sku":"KF-0001","price":49.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.gofunkids.com\/zh\/products\/diy-recorder","provider":"gofunkids","version":"1.0","type":"link"}