You can create price alert here, copy coupons and view price history. Best price?
Number of scanning points: 101 (fixed), Color: black, Item size: 92x 60x 18mm / 3.6x 2.4x 0.7in (without connectors and switches), Package weight: 250g / 8.8ounce, Frequency accuracy: <0.5ppm, USB interface: USB type-C, Measurement range: Measurement Range: 70dB (50kHz-300 MHz) / (60dB (300M-900MHz) / 40dB (0.9G-1.5GHz) enable expansion firmware), Item weight: 80g / 2.8ounce, Material: metal, Power: USB 5V (1A Max.), Battery: 1 *xlithium battery / 400mAh (included), Port SWR: <1.1, Measurement frequency: 50KHz~1.5GHz(note: The frequency range has been upgraded to 1.5GHz) (2020/06/30), Package size: 195x 127x 27mm / 7.7x 5.0x 1.1in, Number of calibration points: 101 (fixed), RF output: -13dbm (maximum -9dbm), Display tracking: 4 / Marking: 4 / Setting save: 5, Display: 2.8 inch TFT (320x240), Communication mode: CDC (serial)
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Latest coupon code price check (UTC time):
Banggood
Banggood warehouse is located in China. I don’t really know if this price is reasonable, coz there’s no price history in my DB. There is one coupon available! Pretty cool, huh?
Link: Banggood product page
1. ($68.60): BGGines
apply it 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/5cd
Old coupons (from the oldest to the newest): BGb34647, BGherra, BGSpec, Tabby20
(these codes were not working in latest coupon update, but you can check them out anyway)
Price history and price alert
There is only one database record (it was for $48.99), so you can’t see price history chart.
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)).