Get coupons, create price alert or check price history out! Let’s see what best price is ATM.
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Latest price update (UTC time):
Signal to noise ratio: ≥85dB, Packing box size: 322*122*170mm, Frequency response: 100Hz-20KHz, TF card playback: 10H /, U disk playback: 11H, Talk time: about 3.5h, bluetooth version: 5.0, Transmission distance: about 10m, Product weight: 1390g, Charging voltage: DC5V, Standby time: ≥90 days, Charging time: 6-10H, Working voltage: 3.7V, Battery capacity: 8000mah, Distortion: <1%, Charging port: Micro USB, Speaker: 20w*2, Brand model: ZEALOT P2
Banggood
Banggood warehouse is located in China.
Link: Banggood product page
1. ($78.53): BG651551
2. ($78.53): BGBRPL2
paste coupon code in your cart and click Apply 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): BGBuscape01
(these coupons are old, so probably won’t work)
Price history and price alert
Here is price history (for all/most countries) for Zealot P2 40W Bluetooth Speaker.
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)).