Home Improvement Tools & Testers By Mastfuyi

• Intelligent Anti-burning & Overload Protection : Intelligent anti-burning chip & Ceramic Fuse Tubes, full measurement function overload protection, measurement of the wrong choice of measurement function can realize 250V voltage anti-burning. Ceramic Fuse Tubes. MCU Processor
• High Voltage Alert - Red Backlit Alarm : During the measurement, if the measured voltage is higher than 36V, the meter display will display a red backlight flashing to indicate a high pressure. Please pay attention to the danger when using it
• Misplaced Test Leads Alarm : When you insert the test leads into the current measurement jack without turning the function selector knob to the corresponding current function position, the multimeter will beep to alert you, so beginners can use it without worry
• Automatic Range Judgment & Automatic Power Off : mply select the function to be tested and the multimeter will automatically measure using the appropriate range. No operation for 15 minutes will automatically shut down to save power.
• Electrical Appliance Repair Tools : 60000?F Capacitances - More comprehensive functions, more accurate measurement, more versatile, with temperature, duty cycle, frequency, capacitance, diode, resistance, current, voltage, continuity and other maintenance required functions
• NCV Non-Contact Voltage Detection : When a voltage greater than 110V (AC RMS) is detected, a buzzer sounds an alarm
• Over Range Alarm & Continuity Alarm : The buzzer will sound an audible alarm when the measured voltage/current is greater than the set alarm value; when the measured resistance is less than 50?, the buzzer will sound an audible alarm
• Backlit Screen & Flashlight : Clearly displays readings day and night for a variety of work environments. The measured object can be clearly seen in the dark, convenient and safe to work
• Test Leads-1000V/10A : Overall length 80cm, stainless steel meter needle with high precision and anti-oxidation, soft PVC wire with pure copper core
• Rubber Protective Case & Back Bracket : Effective protection of the multimeter during drop test. Free your hands, help measurement

• Two measurement modes : The intelligent digital multimeter has two measurement modes, automatic measurement mode and manual measurement mode, which are suitable for a variety of scenarios, DC voltage, AC voltage, continuity, resistance can be measured in automatic measurement mode
• Multiple testers: The intelligent digital multimeter can measure DC current, AC current, DC voltage, AC voltage, capacity, continuity, frequency and resistance, True RMS 4000 counts
• Overload protection: The intelligent digital multimeter is equipped with a 250V/4A ceramic fuse for effective overload protection for safer use
• Large LCD display: The smart digital multimeter features a large 2.58 inch LCD display for easy reading of values
• Data Locking : The intelligent digital multimeter has a data hold function and the measurement data can be locked with just one button
• LED lights: The intelligent digital multimeter is equipped with LED lights for easy use at night or in dark places
• Battery Discharge Indicator : The smart digital multimeter is equipped with a low battery indicator to remind you of battery replacement
• Auto Shutoff : The smart digital multimeter will automatically turn off when not used for a long time to save energy. Short press the on/off button to turn on or off the auto power off function
• 24-Month Warranty :We provide 24 months unconditional warranty and lifetime after-sales service
• Package Contents : 1 x Smart Digital Multimeter, 2 x Test Lead, 2 x AAA 1.5 V Batteries, 1 x User Manual

• Cable Sequence Calibration : It can detect the cable sequence, open circuit, short circuit, wrong pair and reverse connection of the network cable
• RJ45 RJ11 Cable Tracking : RJ11 and RJ45 cables can be found through transmitter. It is simple and fast to find the line without stripping the outer skin of the cable
• Telephone Line Status Detection : It can detect the status of the working telephone line (idle, ringing, off-hook) and discriminate TIP or RING line
• Detect Cable Level and Positive and Negative Polarity : Use the transmitter to detect the DC level or positive and negative polarity of the line
• Transmitter Undervoltage Indication : Rotate the function knob of the transmitter to the ?SCAN position. When the transmitter's battery is lower than the working voltage, the cable finding function indicator ?SCAN on the transmitter will flash. When the indicator is flashing, please Replace the battery in time
• Cable Connectivity Detection : Only transmitter can be used to detect the connection status of the cable
• 3.5 mm Headphone Jack : The 3.5 mm jack allows for headphones to be attached in noisy environments
• Receiver Undervoltage Indication : Turn on the power of the transmitter, press and hold the receiver ?SCAN button to bring the probe to the RJ45 connector of the transmitter, and adjust the volume adjustment knob of the receiver to the maximum volume position. If no sound is heard from the receiver or When you have a small sound, please replace the battery in time
• 24-Month Warranty : We provide 24 months unconditional warranty and lifetime after-sales service
• Package Content : 1 x Transmitter, 1 x Receiver, 1 x Earphone, 1 x RJ11 Converter Interface, 1 x RJ45 Converter Interface, 2 x 9V Batteries, 1 x User Manual

• Automatic detection and intelligent burn protection: measurement can be carried out directly after switching on, 250 V voltage intelligent anti-fire protection
• Manual and automatic dual mode: one-touch switching between manual and automatic mode is convenient. The automatic mode can measure DC/AC voltage, frequency, continuity, resistance. The manual mode can measure capacity, diode, continuity, temperature, frequency, DC/AC current, LIVE, NCV
• Li-ion and type C: Li-ion batteries are more environmentally friendly and durable and eliminate the need for frequent replacement of disposable batteries
• NCV non-contact voltage detection : Depending on the proximity of the power source, the smart multimeter display displays the analogue bar strength and emits an alarm with different frequencies
• Testing of voltage-guiding mode: zero conductor and hot conductor (voltage conducting wire) : It is both a multimeter and a tester, and a single test lead can be plugged into a socket to determine neutral and hot line (live line)
• 48-month warranty : We offer 48 months unconditional warranty and lifetime customer service
• Package contents: 1 x rechargeable digital multimeter, 2 x test leads, 1 x user manual (English language not guaranteed), 1 x type C charging cable, 1 x thermocouple
• Note: To protect the TYPE C charging socket, the TYPE C charging socket is under the back cover of the multimeter, you need to use a screwdriver to loosen the screws on the back cover and then remove the back cover to charge the multimeter, please be careful with the screws that are removed.