Review: SD-102 Mp3 Player Stereo Speaker/FM Radio

2,878 views · Published 16 August 2015 · 2:09 · Indexed 4 November 2026

Channel: DigDigDig · 2015 · Science & Technology

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MP3 MicroSD/USB Music player speaker I bought on eBay.  A quick run through/review.  It uses a rechargeable removable lithium battery(model BL-4C).

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