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Reviews (21)

Jan 14, 2020
Key board
Works great and has been for months!

Jan 14, 2020
Green laze
Awesome diode, very powerful for only 3volts.

Apr 11, 2019
Ultracap 2.7 100F
The 2.7v 1amp charging rate takes a while on first charge but the longevity is amazing. Ideal for low voltage smoothing of circuits and battery life.