Smart Shield Systems
IQ Fob
Pocket-sized control for your IQ security system. The IQ Fob lets you arm Stay/Away, disarm, and even trigger a panic without opening an app—perfect for driveways, garages, or heading out the door. The S-Line encrypted version (QS1331-840) adds secure 319.5 MHz communication to compatible IQ Panels.
Why Choose This with Smart Shield Systems
- Instant control for arm/disarm without pulling out your phone
- Secure S-Line encryption on supported IQ Panels
- Pro enrollment & testing so every button does exactly what you expect
- Ongoing support from Smart Shield Systems for batteries, replacements, and training
Key Features
- Arm/Disarm at a glance: Lock = arm (Stay or Away), Unlock = disarm.
- Discrete panic: Press Lock + Unlock together for ~3 seconds to trigger an intrusion/police panic.
- S-Line encrypted radio for enhanced security and backward compatibility with legacy 319.5 MHz systems.
- Typical operating range: up to ~100 ft from the IQ Panel (open area).
Product Specifications (At-a-Glance)
- Model / Part #: QS1331-840 (IQ Fob-S, S-Line encrypted)
- Wireless: 319.5 MHz S-Line (encrypted on compatible IQ Panels)
- Power: 1× CR2032 3 V lithium coin cell; ~4–6 yr typical life
- Dimensions: ≈2.5″ × 1.3″ × 0.55″; Operating temp: 0–120 °F (-18–49 °C)
Compatibility Notes
- Designed for IQ Panels using 319.5 MHz; S-Line encryption is utilized on compatible IQ models (unencrypted on other 319.5 MHz systems). We’ll confirm your panel and firmware.
- Looking for longer range or a different frequency? Ask about the PowerG keyfob (PG9939) as an alternative for PowerG-equipped IQ panels.
Popular Use Cases
- Arm “Stay” as you head to bed; disarm from the driveway
- Keep a fob in the car or on a key ring for quick control
- Use the panic function to call for help discreetly when needed
Frequently Asked Questions
Press and hold Lock + Unlock together for about 3 seconds. Your panel will follow the programmed panic response (e.g., police). We’ll test this with you at installation.
Up to ~100 feet in open air. Actual range varies with construction, interference, and panel placement.
A CR2032 3 V coin cell. Expect roughly 4–6 years under normal use; your panel/app will alert for low battery.
Yes—IQ Fob-S uses S-Line encryption on compatible IQ Panels, while still working with legacy 319.5 MHz systems (unencrypted).
Yes. The Lock button can be configured to arm in Stay or Away mode per your preference during setup.
Additional Resources
Download ManualReady for One-Touch Control?
Smart Shield Systems will enroll and program your IQ Fob (QS1331-840), verify range, and make sure the buttons match your routines—so arming and disarming is effortless.