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Soldering & Brazing Equipment
4-Digital DIY Clock Kits, LED Talking Clock with Speaker, PCB for Soldering Practice Learning Electronics +Transparent Case+ English Instructions, CR1220/CR1216 Batteries are NOT Included
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2020/12/17
V
oice clock installation tutorial
www
.diyleyuan.com/JC/HJ10-0-1.html
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