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Authentic Perfect Hui Clean Aloe Concentrated Laundry Detergent - Upgraded Packaging, Genuine Product from Authorized Stores Authentic Perfect Hui Clean Aloe Concentrated Laundry Detergent - Upgraded Packaging, Genuine Product from Authorized Stores
Authentic Perfect Hui Clean Aloe Concentrated Laundry Detergent - Upgraded Packaging, Genuine Product from Authorized Stores
￥55.00
Heat Transfer Paper New Consumables TransMax Crown Clothes T-Shirt DIY Printing Light Color Paper A4 Breathable Heat Transfer Paper New Consumables TransMax Crown Clothes T-Shirt DIY Printing Light Color Paper A4 Breathable
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Luxianzi Multi-Compartment Transparent Plastic Parts Organizer Box for Electronic Components and Small Screws Luxianzi Multi-Compartment Transparent Plastic Parts Organizer Box for Electronic Components and Small Screws
Luxianzi Multi-Compartment Transparent Plastic Parts Organizer Box for Electronic Components and Small Screws
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Sharp Vacuum Cleaner Accessories EC-831EC-821 731 Set Including Body Connector, Curved Tube, Hose, and Curtain Brush Sharp Vacuum Cleaner Accessories EC-831EC-821 731 Set Including Body Connector, Curved Tube, Hose, and Curtain Brush
Sharp Vacuum Cleaner Accessories EC-831EC-821 731 Set Including Body Connector, Curved Tube, Hose, and Curtain Brush
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18-inch Heart-Shaped Aluminum Foil Balloon for Wedding, Proposal, Birthday Party and Celebration Decoration 18-inch Heart-Shaped Aluminum Foil Balloon for Wedding, Proposal, Birthday Party and Celebration Decoration
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KD9561 CK9561 Four-Tone Alarm Sound Chip Music IC Integrated Circuit Alarm Chip

KD9561 CK9561 Four-Tone Alarm Sound Chip Music IC Integrated Circuit Alarm Chip

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Product Details Attribute

有四种报警声，实际上只用到三种，分别为110**报警声，119消防火警声，120医用救命救护声，另外一种机关枪声主要用在玩具枪上。具体选声端预音效见下：

音效 选声端接法

SEL1 SEL2

1.警车声 悬空 悬空

2.消防车声 VDD(接正极） 悬空

3.救护车声 VSS(接负极） 悬空

4.机枪声 任意 VDD（接正极）

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Brand CK9561
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