eufy Security T8990121 Audio & Motion Alert 5-Piece Home Alarm Kit
Available offers (2)
Price history by offer
Volatility: HighFeatures
- Easy setup installs in minutes
- No monthly fees one-time purchase
- Instant alerts via app
- Optional 24/7 professional monitoring
- Includes HomeBase keypad motion sensor and entry sensors
General specs
- Brand: eufy Security
- Model: T8990121
- Seller: Retailer
- ID: B083KC44TG
- Alert Type: Motion, Audio & Motion
- Dimensions: 1.0, 1.0, 1.0
- Connectivity: Wi-Fi
- Power Source: AC Power
- Control Method: App
- Detection Type: Motion, Door/Window
- Connection Type: Wireless
- Motion Detection: PIR
- OS Compatibility: Android, iOS
- Smart Home Compatibility: Alexa, Google Assistant
- First listed by seller: December 9, 2025
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Retailer
Shipping options
United States
For the homeowner who wants a simple, self-managed security system, this eufy 5-Piece Kit is your starting point. It's perfect for securing a small apartment or a first home, letting you monitor doors and windows without complex installation. You get instant alerts on your phone if motion or a breach is detected, so you can act fast—like catching a delivery person at your door before they leave.
Beyond basic security, this system offers peace of mind through flexibility. The optional 24/7 protection service adds professional monitoring for emergencies, but you control it all from the app with no monthly fees. Setup takes minutes: attach the entry sensors, place the motion sensor, and you're protected. It links with eufyCam for expanded coverage, making it a practical core for your home security needs.
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| Brand | eufy Security | SimpliSafe | Wyze | SimpliSafe | Wyze | PGST |
| Model | T8990121 | SS3-AMZ-2 | KT056-01RUS | WSHMS-3M | A04-US-G | |
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| Price | €142.68 | €98.09 | €35.63 | €171.66 | €89.16 | €22.73 |
| Seller | Retailer | Retailer | Retailer | Retailer | Retailer | Retailer |
| Update | Jun 24, 2026 | Jun 24, 2026 | Jun 24, 2026 | Jun 24, 2026 | May 5, 2026 | Jun 24, 2026 |
| Alert Type | Motion, Audio & Motion | Motion, Audio, Audio & Motion, Entry | Motion, Audio | Motion, Audio, Audio & Motion, Entry | Motion | |
| Dimensions | 1.0, 1.0, 1.0 | 314, 113, 308 | 274.32, 160.02, 0 | 101.6, 25.4, 114.3 | 3.1, 3, 7 | |
| Connectivity | Wi-Fi | Wi-Fi | Wi-Fi | Wi-Fi, GSM | ||
| Power Source | AC Power | Battery, AC Power | Battery | AC Power | ||
| Control Method | App | App, Voice | App, Voice | App | App, Voice, Remote | |
| Detection Type | Motion, Door/Window | Motion, Door/Window, Human Presence | Motion, Door/Window | Motion, Door/Window | Door/Window, Motion | |
| Connection Type | Wireless | Wireless | Wireless | Wireless | ||
| Motion Detection | PIR | PIR | PIR | PIR | ||
| Smart Home Compatibility | Alexa, Google Assistant | Alexa, Google Assistant | Works with Wyze products, Works with Alexa rules | Alexa, Google Assistant | Alexa, Tuya | |
| Item Weight | 2082 | 158.76 | 780 | 204 | ||
| Indoor/Outdoor | Indoor | Indoor | Indoor | Indoor | ||
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