Upgraded MUSTOOL MT99 True RMS 9999 Counts Digital Multimeter Ultra-large EBTN LCD Screen 3-Line Display Fully Auto-Range Smart DMM

29.98$ N/A

368 in stock

SKU: 10037 Category:


Are you worried about choosing a multimeter as a gift?

For your elders who do some diy regularly.

For your friends who is a electrician or profession.
For your child who is a student or go to school soon.
Please continue to understand our product – MUSTOOL MT99!!! The highest appearance value smart multimeter until now and more functional Than MUSTOOL MT77!!!
Upgrade Functions as Follow( Updates(compare with MT77 ):

1. High EBTN LCD large screen design
2. The world’s fastest capacitance measurement speed

3. The resistance measurement range is 1Ω-10MΩ;
4. Maximum display value: 9999;
5. Automatic identification and capacitance measurement of diode on-off gear position;
1. Ultra-large EBTN LCD, 3-line display, can show 3 test results on the screen, such as voltage, frequency and analog bar
2. Ultra-thin body, portable hanging hole, comfortable operation and easy to carry
3. Unibody test leads design, one step to test, no need to plug and pull
4. Singe button to start smart identification function, no need to switch gear, say goodbye to cumbersome operation
5. Back flashlight design, no fear of dark environment
6. AC and DC voltage test
7. Resistance, continuity
8. Data hold, automatic power off
6. Frequency test
8. LIVE: neutral and live wire judgment (live wire check)
10.V~alert: dangerous voltage alarm (non-contact voltage detection)
12. Automatically identify diode and continuity
13. Capacitance test
14. Fastest measurement speed,especially for testing Capacitance.


DC Voltage 600V/0.1V ± ( 0.8%+3 ) min input voltage:0.5V
max input voltage:600V
input impedance:10M
AC Voltage 600V/0.1V ± ( 1.2%+5 ) min input voltage:1V
max input voltage:600V
input impedance:10M
Resistance 1Ω-10MΩ ( 1.2%+3 ) Overload protection 250V AC/DC
Capacitance 1000uF/0.1uF ( 3.5%+8 ) Minimum measurement capacitance 0.5uF
Overload protection 250V AC/DC
6000uF/1uF ( 4.5%+10 )
Frequency 10HZ-1000HZ ( 2%+10 ) RMS above ACV1V
Maximum display value 9999
Automatic shutdown
Diode less than 1.0V diode automatic identification
(Non-contact voltage detection)
live wire check
Undervoltage warning

Details pictures:


Additional information

Weight 0.15 kg


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.