Go down and check coupons out. Remember to check price history if it is available. You probably want to know what is the best price?
Resistive touch control, Slow switch control, Linear power supply to avoid switching noise, 2.8 inches diagonal screen, Optional TTL USART port on the internal PCB (SW not yet implemented), 16 bits per RGB pixel, Display resolution 320 * 240 pixels, USB serial port control
Aliexpress
There’re some similar (or not) items on Aliexpress
Image | Product (link) | Price | Coupons |
---|---|---|---|
2.8 Inch Portable Tiny Spectrum Analyzer 100kHz-350MHz 4\ | $82.41 | – |
Click here to search by yourself. Here are coupons that you can use.
Latest price update (UTC time):
Banggood
Banggood warehouse is located in China. Too bad there’s no coupon right now in Banggood.
Link: Banggood product page
Price: $-3
It looks like this item is out of stock in Banggood. If you found it then please send me the link. I will replace it.
Click here to search on Banggood!
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BG09975, 7d18f7, BGherra, BG11SHOP, BGG09975JP, BGJPiio024, BGG09975CZ, BGG09975, BG1G09975
(system checks these coupons on every price check (like once per 24 hours), but you can check them out anyway)
Price history and price alert
Here is price history (for all/most countries) for Tinysa 100kHz-350MHz Tiny Spectrum Analyzer.
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)).