Remington SP290 Replacement Screen and Blades for Series 4 Foil Shavers, Black

Maintain your clean, consistent look with a screen and cutter replacement every six months. Pivot and Flex Foil Technology allows the neck to pivot freely while the three independent flexing foils adjust to the contours of your face, chin and jaw for an ultra close, ultra clean shave. Fits foil shavers F4790, F4790XLP, F4790CS, F3900, and F3900DS. NOTE: The SP-290 is not for F4800; for this model see SPF200.

ASIN

B00FEI43JM

Embedding

CLIP ViT-L/14 · 768d

Distance metric

cosine

Doc fetch

1ms·cache hitGET /v2/namespaces/amazon-products/documents/B00FEI43JM

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.