| colspan="2" style="text-align: left; background: white;" |The PCB shape in the afore-mentioned devices is updated to streamline the manufacturing process, making it more efficient.
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#The PCB shape in the afore-mentioned devices is updated to streamline the manufacturing process, making it more efficient.
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| style="text-align: left; background: white;" | Product release date
| style="text-align: left; background: white;" | Product release date