Just check coupons out (with price alert and history). What is the best price?
Transmission distance: 18m/59ft, Frequency range: 20Hz-20kHz, Water resistant: IPX6, Play time: Up to 13 hours (on a 50% volume), Technology: SoundPulse, Product size: 258*85*153mm / 10.2*3.4*6.0 inch, Output: 80W, Power supply: 5V/3A via Type-C port, Brand: Tronsmart, Charging time: 4-5 hours, bluetooth version: V5.0, bluetooth compatibility: A2DP V1.3 / AVRCP V1.4 / HFP V1.6, Audio decodec: SBC, Model: Force Max, Battery capacity: 15000 mAh
Aliexpress
There’re some similar (or not) items on Aliexpress
| Image | Product (link) | Price | Coupons |
|---|---|---|---|
 |
Tronsmart Force Max 80W Bluetooth Speaker 2.2 15000mAh | $136.70 | – |
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Latest price update (UTC time):
Banggood
Banggood warehouse is located in China. I can’t find any active coupons for this product 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.
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Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BGAlerabatKL, BG332b4e, BGd173b4, BGAudioVideo, BGAUDIO
(sometimes old coupons work, so you can check them out (this site checks them on every price update))
Price history and price alert
Here is price history (for all/most countries) for Tronsmart Force Max 80W Bluetooth Speaker 2.2 15000mAh.
Price records source(s): Banggood
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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)).