I have checked all old coupons and price is 21.99 USD for RIDEN UM34C Voltmeter (in Banggood). Price history, coupons and price alert are available on this page. What is best price?
Latest price update (UTC time):
Banggood (21.99 USD)
Banggood warehouse is located in China. I have no active coupons for you right now. Well, is it a good price anyway? Hmmm, price is higher than average (which is 14.54 USD right now), so better set price alert down below…
Link: Banggood product page
Price: 21.99 USD
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): tps6786, elec, BG40UM34, FBCOUPON1, BG34CT, BGUM34, BGRUMB15, BGAFF10OFF, BGCuponation10, BGHONEY2110, BG46eafa, BGee441e, 00c906, BG00c906, 2022ACTIESNL, Terence, 8Couponsde, MVC8SPRING, 8BGwbg2204, 2203ActiesNL, pROMo8cuPoN, BGJUNEGSG9, TTSUMMER8, Cuponation9, BG8ReviTrage, BG589b2e
(system checks these coupons on every price check (like once per 24 hours), but you can check them out anyway)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. China – RIDEN UM34 Voltmeter Ammeter (17.99 USD)
Aliexpress
Click here… to search for RIDEN UM34C Voltmeter Ammeter on Aliexpress
Here are coupons that you can use.
Price history and price alert
Do you need price history chart (for all/most countries) for RIDEN UM34C Voltmeter Ammeter? There we go.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).