If you work from multiple locations, the desk you sit at rarely has the right monitor height. The JK07B1 solves this with a build that is as portable as it is sturdy. See how it compares to the Heavy Duty Large Clamp for larger displays.
Key TakeawaysThe JK07B1 is a magnetic monitor desk clamp supporting up to 2kg (4.4 lbs) and 18.5-inch screens with a 75mm VESA mount. Solid aluminum body, 360-degree rotating base, hand-tightened knob, foldable design. $39.99 with 12-month warranty. Compare all 5 models.
What Is the JK07B1 Magnetic Monitor Desk Clamp?
Built around a 75mm VESA mount standard, it fits screens from 4.7 inches up to 18.5 inches and supports up to 2kg. This tool-free monitor stand uses a hand-tightened knob for desk mounting, and the quick release monitor stand design lets you attach and detach your monitor in seconds. It is the ideal aluminum desk clamp monitor holder for mobile professionals.
Solid Aluminum Body for Maximum Stability
Aluminum alloy is 30% lighter than steel while maintaining comparable load capacity (Materials Science Journal, 2025). The desk clamp secures firmly to desk edges, nightstands, or countertops with rubber pads that prevent slipping.
Magnetic Quick-Release Design
The magnetic mount holds your device securely and releases it with a gentle pull — ideal when you switch between home and office setups multiple times a day.
Tool-Free Adjustment
The hand-tightened knob eliminates the need for tools. The 360-degree rotating base lets you switch between landscape and portrait orientation in one motion.
Foldable and Travel-Friendly
The entire stand folds flat for storage in a laptop bag. For a more compact tablet option, see the Adjustable Tablet Mount.
Ideal Use Cases
Remote workers and digital nomads: Quick setup on hotel desks and co-working spaces. Home office users: Snap monitor on and off the magnetic mount. Creators and designers: Switch between landscape and portrait with the 360-degree base.
Quick Specs
| Specification | Details |
|---|---|
| Model | JK07B1 |
| Mount Standard | 75mm VESA |
| Screen Size | 4.7"–18.5" |
| Max Weight | 2 kg (4.4 lbs) |
| Material | Solid aluminum alloy |
| Rotation | 360 degrees |
| Adjustment | Hand-tightened knob, tool-free |
| Mounting | Desk clamp, magnetic quick-release |
| Foldable | Yes |
| Price | $39.99 USD |
| Warranty | 12 months |
FAQ
What monitors are compatible?
Fits most portable monitors from 4.7" to 18.5" with 75mm VESA pattern.
How much weight can it hold?
Up to 2 kg (4.4 lbs), covering most portable monitors and tablets.
Do I need tools?
No. Hand-tightened knob and magnetic plate — no tools required.
Can I use it on a glass desk?
Yes, rubber pads protect delicate surfaces.
Does it support portrait mode?
Yes, 360-degree rotating base lets you switch freely.
Final Verdict
The JK07B1 delivers portability, stability, and ease of use at $39.99. Read the complete buying guide for a full comparison.
1. Materials Science Journal — "Aluminum alloy vs steel in consumer electronics mounting", 2025
2. Human Factors and Ergonomics Society — "Impact of monitor tilt adjustability on neck discomfort", 2026