Adafruit USB Host BFF for QT Py or Xiao with MAX3421E

Adafruit USB Host BFF for QT Py or Xiao with MAX3421E

Marsoni

M251S

$18.95

Get it in 3 business days with 1 day shipping. Friday, May 29

Adafruit USB Host BFF for QT Py or Xiao with MAX3421EThe Adafruit USB Host BFF is the perfect companion for your QT Py, adding a USB Host port to your tiny microcontroller project. With this board, you can now connect a keyboard, mouse, or disk drive to your project, greatly expanding its capabilities and allowing integration with a wide range of off the shelf USB devices. Key Features: USB Host Port for QT Py: Enables your QT Py to communicate with USB devices like keyboards, mice, and disk drives.

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I work on hot rooftops with a white surface, surrounded by metal duct work that reflects the sun all day long. It could be 70° at ground level but 100° on the roof. This is the best unscented, sweat proof sunscreen I have been able to find. I only need to reapply at around 1:00pm. I made it the entire summer without a sun burn. Pretty impressive.

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Reviewed in the United States on September 16, 2024

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Stirringro

Grantham, US

★★★★★ 5

Works very well!

Size: 5 Fl Oz (Pack of 2), Style: SPF 70

Excellent alternative to Neutrogena with a coconut flair! Great product!

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Reviewed in the United States on July 22, 2025

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Heidi

Carnegie, US

★★★★★ 5

Reef-safe and spray = Great!

Size: 5 Fl Oz (Pack of 2), Style: SPF 70

Hard to find spray reef-safe sunscreen. Love that it’s spf 70. Have used it twice in Cabo!

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Reviewed in the United States on July 22, 2025

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Amazon Customer

Massapequa, US

★★★★★ 1

Spray is so tough to

Size: 5 Fl Oz (Pack of 2), Style: SPF 70

The spray doesn’t work at all - they are so hard to press down that it’s impossible for me to do without using two hands - it defeats the point of a spray.

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Reviewed in the United States on July 20, 2025

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Lisa DeGrenier

Alexandria, US

★★★★★ 5

Effective, never greasy or sticky.

Size: 5 Fl Oz (Pack of 2), Style: SPF 70

I just love this sunscreen. Easy to apply, not greasy or sticky, and very effective sun protection.

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Reviewed in the United States on July 21, 2025