Non -contact Multifunctional Electronic Pens High Sure Sound Lighting Reminder

Feature *This product is easy to operate and fast detection speed *The interface of the product is very simple the browsing is very clear and it can be well understood. *Using non -contact mode using electric pen is safe and guaranteed *Based on the simple judgment of the voltage strength of the hearing and visual alarm AC electrical is automatically induced. *Smart identification zero/fire line high test accuracy. Specification Display: Belt graphic diagram Voltage range: high sensitivity: AC12 ~ 1000V; Low sensitivity: AC48 ~ 1000V Detection frequency: 50/60Hz Alert mode: sound and lighting alert Detector: flat Signal strength display: four -level sensitivity of stripes Signal strength indication method: from slow to fast: from green to red backlight; from trough to high. Automatic shutdown: When not in use it will automatically close within five minutes Power: 2 × 1.5VAAA battery (Not Included) Weight: 32 grams Size: 15.7 × 2.7 × 2.3cm Package included 1 × electric pen