Nihenhao As Pic Shows 3.7V Lithium Battery Power Indicator Module For Led Voltage Display Meter Pcb
NIHENHAO
3.7V lithium battery, full charge 4.2V. Ultra-thin Electricity display, 5 LED indicators, display more intuitive and more beautiful. Flexible adjustable metal hose, you can adjust it at your will. Loosen your finger and the LED light will be extinguished after 3-5 seconds of delay. No power will be consumed during static . 3.7V lithium battery uses a power indicator, 4 indicator (the other voltage is 1 power indicator, 4 blue power indicator)
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6,09 GBP | Go to shop |
