Product: 2 PCS AC Non-Contact Voltage Tester, AC Voltage Detector Pen with Adjustable Sensitivity, Sound and Light Alarm Mode & Live Null Wire Judgment, LED Flashlight, 12/48V~1000V, 2021 Upgrade Urwise VD11
Brand: Urwise
Color: Black
✅Urwise -The 2021 Latest Dual-Range NonContact Voltage Tester With LED Display A helpful voltage detector pen that can protect you.

 ✅Adjustable Sensitivity
 ✅Identification of Live/Null Wire
 ✅Low-battery Indicator
 ✅Portable Pencil Hook
 ✅White LED Flashlight - Energy Saving, Convenient
 ✅High and Low Voltage Signal Indicator
 ✅Buzzer Alarm - Loud and Sensitive
 ✅5 Minutes Automatic Shutdown
 ✅Good Sensitivity of NCV Sensor
 ✅Acousto-optic Discrimination of Live or Null Wire
 ✅Easy to replace the battery

⚫This Circuit Tester Tool is specially designed for the home safety test voltage. Therefore, it can only measure the AC current, not the DC current.
⚫Avoid that customers can not detect the leakage of electrical appliances,
Voltage Detector Pen will also react to static electricity, ensuring the safety of customers.
⚫If there is any problem with your voltage tester received,
you can return/replace this product purchased here within 24 months without giving any reason.
⚫Please do not hesitate to ask for help from our after-sales service, we are always here for you.

Technical Parameters
AC Test Range: 
About 12V~1000V (S Key indicator light)
About 48V~1000V (S Key indicator light out)
Frequency: 50Hz/60Hz
Warning Method: Sound and light alarm
Light function: Yes
Automatic shutdown: Yes (5 Minutes)
Low pressure Tip: Yes
Zero Line FireWire identification: According to the strength of the signal, the signal is strong
NCV Sensitivity: Automatic selection (High Medium Low)
NCV Sensitivity method: High (H M L Red) Medium (M L Red) Low (L Red)
by alarm sounds of different frequencies and LEDs of different colors.
Security phase: CE CAT III 1000V/CAT IV 600V
 Power supply: 4x1.5V Battery
Size: 158x22x22mm
 Product Net Weight: Around 46g x2

1⃣Non-Contact & Safe Voltage Tester - The entire enclosure is an insulator, so you don't have to worry about him passing voltage to your body; Testing can be achieved without physical contact for its NCV Inductive Probe✅
2⃣Adjustable Sensitivity & Dual Range Testing - To reach different test environments, you need to adjust the sensitivity; Press the S button to switch the AC voltage range between 12V~1000V and 48V~1000V✅
3⃣Easily read test results show - Place the probe near a live wire or plug it into a power outlet, Judge voltage intensity according to acousto-optic alarm; High Test Voltage, Red light H M L light up, Sound of a fast buzzer; Medium Test Voltage, Red light M L light up, Medium Buzzer Voice; Low Test Voltage, Red light L light up, Slow Buzzer Voice✅
4⃣Sound and Light Alarm & LED Flashlight - A white LED flashlight with high brightness and low power consumption helps in illuminating the workspace in dark; In the vicinity of the voltage to be tested, the pen will give LED Flash/Buzzer Alarm✅
5⃣Auto Power Off & Portable Pencil Hook - After about 5 minutes without any operation or signal detection, the voltage detector will be automatically shut down to extend the battery life and save energy; the convenient portable pencil hook helps you to take it out easily✅

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