Flash 128M, Model LF30, APP Name Gloryfit, Compatible System Android system 5.0 version or above; iOS system 9.0 version or above, Operating Mode Full Touch Screen, Brand LEMFO, “Battery Capacity: 220mAh Standby Time: About 25 days Using Time: About 7 days Charging Time: About 2 hours Charging Method: Magnetic”, “Size: 1.78 inch Pixel: 320*385 Screen Type: TFT”, bluetooth Version BT 5.0.
Just check coupons out (with price alert and history). What is the best price?
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.
Latest price update (UTC time):
Banggood
Banggood warehouse is located in China. I don’t think there is an active coupon right now – at least in my database.
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!
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): band10, BGWRIBAND10, 6GSGIT, BGa14183, BG51f436, BG8610ba, BGc70579, BGAlerabat1, BGbf11dd
(these coupons are old, so probably won’t work)
Price history and price alert
Here is price history (for all/most countries) for LEMFO LF30 Fitness Tracker. The lowest price was: $14.59.
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)).