Wireless Cellular Alarm System for Home or House, Call, Text, & Smart Phone App

strictlyalarms
(4054)
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US $129.90
as low as $44.31/mo with
Condition:
New
10 available1 sold

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People are checking this out. 6 have added this to their watchlist.
Other people bought this. 1 has already sold.
Shipping:
US $9.95 delivery in 2–4 days
Get it between Wed, Oct 29 and Fri, Oct 31 to 94104.
Located in: Perry Hall, Maryland, United States
Returns:
Seller does not accept returns.
Payments:
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eBay item number:284673707383
Last updated on Oct 27, 2025 18:18:38 PDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Country of Origin
China
Compatible With
Android, iOS
Incompatible Cellular Networks
Will NOT work with AT&T, Verizon, Tracfone, Sprint
Power Source
Wall Plug-In
Bundle Description
1 Keypad, 2 Remotes, 0 Motion Detectors, 12 Door/Window Sensors
Custom Bundle
Yes
Color
White
Items Included
Alarm, Door Sensor, Fobs, Infrared Detector, Keypad, Receiver, Remote Control, Window Sensor, Wireless Window Contact
Smart Home Compatibility
None
California Prop 65 Warning
N/A
Ready-to-Arm
No, uses automatic bypass feature
Brand
Shield Tech Security
Type
Complete System
Number of Zones
99
Cellular Network
T-Mobile
Voltage
12 V
Model
STS-309W
Connectivity
Wireless
Door Chime
No
Features
Auto Dialer, Bracket, Digital, Instant Alert, Key Fob Access, Keypad Control, LED Indication, Pet Friendly, Plug in, Programmble, Rechargeable, Voice Prompts
Operating Sound Rating
120 dB
Location
Indoor Only
Category

Item description from the seller

About this seller

strictlyalarms

100% positive feedback•13K items sold

Joined Jun 2008
We purchase excess alarm inventory and sell it at a huge discounts.
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Popular categories from this store

See allcategories
Cellular Alarm (STS-309)Cellular Alarm (STS-310)Keypads & RemotesWireless SensorsSirensBatteries & AdaptersCellular DialersSIM CardsDecals & Signs

Seller feedback (3,570)

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  • c***_ (1)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    The seller is excellent. We encountered a small issue, but he was sincere and friendly in resolving it. I would be very happy to purchase from him again in the future if I get the chance.
    Ultra Mobile PayGo | $3/mo. Pay As You Go Plan + SIM Card with Talk, Text & Data (#284828384973)
  • 5***n (621)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    Well packed, do not bend stamped on the envelope, the pins arrived just as described, thanks!
    2 X Sim Card Tray Removal Eject Pin Key Tool Cell phone Iphone Ejector Remover (#284816308681)
  • 0***i (1824)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Got em!! Just what I needed!!! A++++++++++++++++++++++++
    2 X Sim Card Tray Removal Eject Pin Key Tool Cell phone Iphone Ejector Remover (#284816308681)
See all feedback

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