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Smart Electric Pen Tester
Measurement range: 12-300V
Alarm method: sound and light alarm
Frequency: 50Hz/60Hz
Battery usage: 2 * AAA
Zero line discrimination: Touch the touch electrode with a pen tip, with high voltage indicating the live line and low voltage indicating the zero line
Flashlight: LED lighting
Automatic shutdown: Yes5,00 $Smart Electric Pen Tester
5,00 $ -
Tuya Smart Energy Meter 0.96 Inch 8 In 1 Tuya
Application: Tuya / Smartlife
Voltage range: AC 85~290V
Current range: 0~40A
Power range: 0~12KW
Power Range: 0~9999KWH
Temperature range: -20~150℃
Frequency range: 50~60HZ21,00 $