2.1-inch Water-cooled IPS USB Secondary Screen ($46.08)

Latest discount drops it to $46.08 (in Banggood). 2.1-inch Water-cooled IPS USB Secondary Screen Built-in Screen Monitor Computer Status 360-degree Rotation 480×480 LCD Display CPU GPU RAM HDD Monitoring Device – White.
Updated: 12-07-2025

Banggood

Warehouse in China.
Link: 2.1-inch Water-cooled IPS USB Secondary Screen
Price: $46.08

Additional Banggood coupons:
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Aliexpress

There’re some similar (or not) items on Aliexpress
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Image	Product (link)	Price	Coupons
	AC56-2.1 Inches Water-Cooled Secondary Screen Ips Round Screen Water-Cooled Chassis Built-In Screen Monitor Computer Status	$36.61	–
	2.1 / 2.8 Inch IPS PC Water Cooler Secondary Screen 480×480 USB Water-Cooled Round LCD MINI PC Gamer Display	$40.50	–
	2.1 2.8 Inch IPS Secondary Screen 480×480 USB Water-Cooled Round LCD CPU GPU RAM HDD Monitoring for Freely AIDA64 Gamer Display	$40.86	–
	2.1/2.8 Inch IPS PC Water Cooler Secondary Screen 480×480 USB Water-Cooled Round LCD CPU GPU Monitoring MINI PC Gamer Display	$40.87	–
	2.1 / 2.8 Inch IPS PC Water Cooler Secondary Screen 480×480 USB Water-Cooled Round LCD CPU GPU Monitoring	$41.04	–
	2.1/2.8 Inch IPS Secondary Screen 480×480 USB Water-Cooled Round LCD CPU GPU Monitoring MINI PC Gamer Display	$41.10	–
	2.1 2.8 Inch IPS Secondary Screen 480×480 USB Water-Cooled Round LCD CPU GPU RAM HDD Monitoring NO AIDA64 MINI PC Gamer Display	$41.38	–
	2.1 2.8 Inch IPS Secondary Screen 480×480 USB Water-Cooled Round LCD CPU GPU RAM HDD Monitoring NO AIDA64 MINI PC Gamer Display	$41.99	–
	USB Water-Cooled Round 480×480 2.1 Inch IPS Secondary Screen LCD CPU GPU RAM HDD Monitoring NO AIDA64 MINI PC Gamer Display	$44.46	–
	2.1 Inch IPS USB Water-Cooled Screen 480×480 Secondary Display CPU GPU RAM HDD Monitor 360 Rotation Dynamic Theme for Computer	$46.03	–
	2.1 Inch IPS Secondary Screen 480×480 USB Water-Cooled Round LCD CPU GPU RAM HDD Monitoring NO AIDA64 MINI PC Gamer Display	$48.14	–
	2.1 / 2.8 Inch IPS USB Secondary Screen 480×480 USB Water-Cooled Round LCD Display CPU GPU RAM HDD Monitoring Freely AIDA64	$49.31	–
	2.1-Inch water-cooled chassis, secondary screen IPS round screen CPU graphics card status monitoring USB first-line direct	$70.31	–

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Price history and price alert

Price history (for all/most countries) for 2.1-inch Water-cooled IPS USB Secondary Screen is here. The lowest price was: $29.99.
Price records source(s): Banggood
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