RF Explorer 4G Combo PLUS - Slim

Marsoni

M251S

$249.50

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

RF Explorer 4G Combo PLUS - SlimRF Explorer 4G Combo PLUS Slim RF Explorer 4G COMBO+ is a powerful Spectrum Analyzer, covering the full range starting at 50KHz up to 4GHz with no gaps or limitations. A future firmware license feature will allow it to expand the range up to 5. 1GHz. Features Internal LNA amplifier and selectable attenuator for additional power range handling. Low frequency support from 50KHz covering LF, MF, HF, VHF, and UHF High frequency support covering all ranges

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Your RF Explorer 4G Combo PLUS - Slim orders ship within 1-2 business days.

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Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

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We offer a 30-day return/exchange service after receiving.
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This stuff actually smells good and the scent doesn't smell like chemicals. It comes out clear which is perfect because I bought it for my little blonde headed, fair skinned 16 month old. It's nice to not have his hair looking all weird with white sunscreen spray. Overall, very pleased with it! Came just in time for our trip to the zoo the other day!

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Reviewed in the United States on October 25, 2025

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Kurt Hansen

Belleville, US

★★★★★ 5

Worth it

Style: Kids SPF 50, Size: 5 Fl Oz (Pack of 1)

Hands down the best sunscreen, we use it for the kids and for my wife and I as well. Does an amazing job and it smells good also.

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Reviewed in the United States on July 24, 2025

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Mindy

Phoenix, US

★★★★★ 5

Makes me feel safer

Style: Kids SPF 50, Size: 5 Fl Oz (Pack of 1)

Doesn't stink and I use it daily

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Reviewed in the United States on July 26, 2025

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Nhodg

Alexandria, US

★★★★★ 5

Smells great and works well

Style: Kids SPF 50, Size: 5 Fl Oz (Pack of 1)

This worked well for the summer. No one experienced any burns while using it and reapplying. This also smells fantastic. Would definitely recommend and would buy again.

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Reviewed in the United States on August 20, 2024

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Abby

Lake Worth, US

★★★★★ 4

Works great, could use a better sprayer

Style: Kids SPF 50, Size: 5 Fl Oz (Pack of 1)

I gave it 4 stars ONLY because I've had the nozzle break on at least 1 of these. So they could improve the way it sprays, but overall I'm very happy with the product. It keeps my whole family from getting burned and goes on clear. I love this because my kids always complain that they don't like the whitecast, so this one is a keeper!

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Reviewed in the United States on July 13, 2023