Aliexpress
There’re some similar items on Aliexpress in my database. There may be some other items though.
More on Aliexpress… Here are coupons that you can use.
Latest coupon and price update (UTC):
Price history and price alert
Price history (for all/most countries) for 4 in 1 Car Safety Escape Hammer is here.
Price records source(s): Gearbest
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You can set price alert (for Banggood).