$549.99 – Original Q900 V4 100KHz-2GHz HF/VHF/UHF ALL Mode SDR Transceiver Software Defined Radio DMR SSB CW RTTY AM FM – Standard.
You can get Q900 V4 100KHz-2GHz HF/VHF/UHF SDR Transceiver for $549.99 using coupon code (in Banggood). Check coupons or create price alert down below. Do you want to know what the best price is?
Latest coupon code price check (UTC time):
Banggood ($549.99)
Banggood warehouse is located in China. As you can see I didn’t find any active coupon for this product right now… Low/high price? Maybe there’re no more promotions for this item, because current price is higher than average (which is equal $545.59)
Link: Banggood product page
Price: $549.99
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): BGHONEYSP, BGESJY8
(these coupons are old, so probably won’t 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
Do you need price history chart (for all/most countries) for Q900 V4 100KHz-2GHz HF/VHF/UHF SDR Transceiver? There we go. The lowest price was: $539.99.
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)).