Save with this deal: just $28.49 – offered by Banggood. Updated: 01-02-2026.
MZ-501 Infrared Frequency Tester
Banggood warehouse: China.
Price: $28.49
Additional Banggood coupons:
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2. Second page
Aliexpress
There’re some similar (or not) items on Aliexpress
| Image | Product (link) | Price |
|---|---|---|
 |
100M-1GHZ 4 digital electronic infrared frequency measuring instrument MZ-501 car remote control key infrared frequency tester | $22.16 |
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Price history and price alert
Price history (for all/most countries) for MZ-501 Infrared Frequency Tester is here. The lowest price was: $19.99.
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)).