★★★★★ 5
Works great!
It works like a 70 should and doesn't stay white !
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Reviewed in the United States on April 14, 2026
Keyestudio Leonardo R3keyestudio Leonardo is a microcontroller board based on the ATmega32u4 (datasheet). It is an easy to use open source hardware. It has 20 digital input output pins (of which 7 can be used as PWM outputs), 12 analog inputs, a 16 MHz crystal oscillator, a micro USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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Great sunscreen.
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