Rockmoon Car Siren Horn 7 Tone Sound Siren Police Mic PA Speaker Car System Emergency with Microphone Amplifier-100W Emergency Sound Electric Horn-12V, black

Fitment: Color: Black Power: 100W Voltage: DC12V Fit for most of cars, vans, trucks, motorcycles, mopeds Rockmoom 7 sounds style car alarm horn + microphone system kit High strength shell, waterproof, corrosion-resistant Including microphone, can work as a PA system Pure and super loud sound, can shout out your own voice by pressing the side key 7 different kinds of sounds: horn, siren, HI-LD, wail-1, wail-2, wail-3, wail-4 Easy To Install Red wire connects to 12V power supply positive. Black wire connects to 12V power supply negative. Place the microphone behind the horn. Keep at least 1-meter distance to prevent interfering noise. Note: Please place the microphone behind the horn. (Keep at least 1 meter distance to prevent interfering noise.) And don’t make them face to face when you use. Package Included: 1X Horn 1X Microphone 1X Mounting bracket Necessary hardware included

ASIN

B09S5MBT46

Embedding

CLIP ViT-L/14 · 768d

Distance metric

cosine

Doc fetch

2ms·cache hitGET /v2/namespaces/amazon-products/documents/B09S5MBT46

How it works

Similar query

22msnearest_to_id → /query

Doc fetch goes through Layer's Aerospike pull-through cache; cache hit served the row without touching turbopuffer. The similar query asks Layer for nearest neighbors of the stored product vector — queries don't go through the doc cache, so no cache header is set.