$26.59 – Power supply: 3.7V *1 rechargeable battery (built-in), Capacitance: 1nF-1.00mF±(3.5%+8) / 1mf-60.00mf±(4.5%+10); resolution: 0.001nF, Screen: 3.2 inches, Resistance: 0.1Ω-10MΩ±(1.2%+3) / 10MΩ-60MΩ±(2.0%+10); resolution: 0.1Ω., On-site inspection: alarm signal sound / striped liquid crystal display guide, AC voltage: 0V-600V±(1.2%+5); resolution: 0.001V, Frequency: 10Hz-10MHz ± (2.0% + 10) (ACV: 3V-600V); Resolution: 0.1Hz Duty Cycle: 0.1% -99.9% ± (1.5% + 5); Resolution: 0.1%, Diode: automatically recognize the diode when it is lower than 3.0V, V-alert (non-contact voltage detection): alarm signal sound / striped liquid crystal display, Weight: 102g, DC voltage: 0V-600V±(0.8%+3); resolution: 0.001V, Screen type: color screen, Continuity: 50Ω is less than the resistance / the buzzer sounds., Maximum display: 9999 count, Size: 113.3×54.2x22mm.
When I was updating this page the price was $26.59 for MUSTOOL MT13 Mini Multimeter (in Banggood). Just check coupons out (with price alert and history). What is the best price?
Latest price update (UTC time):
Banggood ($26.59)
Banggood warehouse is located in China. Low/high price? This price is higher than average price ($19.82) for this item. You can get coupon down below.
Link: Banggood product page
Price without coupon: $27.99
1. ($26.59): BGMAI666
this code has to be applied in your cart after clicking “Proceed to checkout”. Click to copy code and open shop.
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/i1u
Old coupons (from the oldest to the newest): BGb1bdeb, BGherra, BG32978e, BG222d40, BGd55053, BGf42642, BG89d0c3, BGMUSTOOL05, BGMUSTOOL18, BGGines, BG6d1ee6
(there’s a little possibility that old coupon will work)
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
Check out price history chart (for all/most countries) for MUSTOOL MT13 Mini Multimeter. The lowest price was: $18.99.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).