Arlo Chime 2 Plug-in Siren Alternatives: 2 Similar Picks Compared
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You are looking for arlo chime 2 alternatives to expand or change your home alert setup. The Arlo Chime 2 Plug-in Siren connects directly to Wi-Fi without a base station. It features an 80-plus decibel siren and customizable melodies. This makes it a strong choice for existing Arlo ecosystem users who need simple indoor notifications. However, its reliance on the Arlo app and limited outdoor durability may not suit everyone. You might want a device with higher volume, weather resistance, or broader smart home compatibility.
The 2 alternatives listed here were chosen because their specs overlap with the original product’s core functions. We compared connectivity types, siren features, and physical dimensions to find suitable matches. Some options offer full alarm kits with multiple sensors, while others provide standalone outdoor sirens. This guide focuses on practical specifications rather than brand loyalty. You can compare sizes, weights, and connectivity methods to find the best fit for your specific security needs.
How each alternative compares
The Tolviviov system offers a complete 8-piece kit rather than a single chime unit. It includes a hub and multiple sensors for broader coverage. The unit measures 9.06 by 6.69 inches and weighs 1.12 pounds, making it significantly larger than the Arlo Chime 2. It connects via 2.4GHz Wi-Fi and includes a siren feature. You get a full security foundation with app monitoring. This option suits those who need more than just an alert tone. It replaces the simple chime with a comprehensive alarm system for DIY setups.
Gaoducash provides a 3-pack of door and window sensors instead of a sound emitter. Each sensor is small, measuring 2.73 by 1 by 0.63 inches. It focuses on contact detection for doors and windows. The system connects wirelessly and works with Alexa and Google Assistant. You receive app notifications when entries are opened. This choice fits buyers who only need status monitoring. It lacks the audible siren of the Arlo Chime 2. It is a budget-friendly way to add basic security triggers to your home without the volume features of a chime.
Arlo Wireless Outdoor Siren
The Arlo Wireless Outdoor Siren is designed for exterior use. It is weather-resistant and includes strobe lighting in addition to audio alerts. The unit is compact, measuring 2.78 by 2.78 by 1.66 inches. It weighs 4.32 ounces. It requires an Arlo hub for operation, unlike the direct Wi-Fi connection of the Chime 2. This product is best for existing Arlo system owners who need outdoor coverage. It provides reliable audible alerts for outdoor security zones. You sacrifice the indoor plug-in convenience for outdoor durability and visual strobe warnings.
OSI Go Direct Gen 2 11-Piece Kit
OSI Go Direct offers an 11-piece kit with a large touchscreen and 4G backup connectivity. The hub measures 7.2 by 5.3 by 0.7 inches. It includes a siren and works with Alexa. This system is scalable and provides backup power. It is a comprehensive security solution rather than a simple chime. You get robust monitoring and app control. This option suits users needing a full alarm system with cellular backup. It is larger and more complex than the Arlo Chime 2. It replaces the single-function chime with a multifunctional hub for broader home protection.
TUGARD provides a 12-piece DIY WiFi alarm system with dual network support. The hub measures 7.09 by 4.33 by 0.79 inches. It includes a visual host and works with Alexa and Google Assistant. The system offers a comprehensive sensor kit for full home coverage. It has no recurring costs. This option fits buyers wanting a complete DIY setup. It lacks the simple plug-in convenience of the Arlo Chime 2. You get extensive sensor coverage and app control instead of a single alert device. It is ideal for those building a broader security network from scratch.
PGST offers an 8-piece system with WiFi and 4G backup connectivity. The hub measures 8.3 by 6 by 3.74 inches and weighs 1.68 pounds. It includes a siren and works with Alexa. This system provides robust audio alerts and flexible connectivity. It is designed for budget-conscious homeowners who prioritize sensor capacity. It lacks the direct Wi-Fi simplicity of the Arlo Chime 2. You get a scalable alarm system with cellular backup. This choice suits users who need extensive coverage and app control over a single chime unit for their home security.
Quick picks
| # | Product | Best for | Price |
|---|---|---|---|
| 1 | Arlo Chime 2 Plug-in Siren Best overall | Arlo users wanting a plug-in chime | Check price of Arlo Chime 2 Plug-in Siren on Amazon |
| 2 | Arlo Wireless Outdoor Siren Also great | existing Arlo system outdoor alerts | Check price of Arlo Wireless Outdoor Siren on Amazon |
| 3 | OSI Go Direct Gen 2 11-Piece Kit Best premium | users needing a scalable alarm system with siren | Check price of OSI Go Direct Gen 2 11-Piece Kit on Amazon |
Our 3 picks
Arlo Chime 2 Plug-in Siren
Best for: Arlo users wanting a plug-in chime
- Connectivity
- Wireless
- Features
- Siren
- Color
- White
- Dimensions
- 1.22 × 1.76 × 3.6 inches
- Weight
- 3.14 ounces
The Arlo Chime 2 is a Wi-Fi connected indoor chime with a built-in siren. It plugs into an outlet and connects directly to your network without a base station. The device features an 80-plus decibel siren for audible alerts. You can customize melodies, adjust volume, or set silent mode. It works with select Arlo doorbells and cameras to provide instant notifications for motion or doorbell rings.
Pros
- Built-in 80-plus decibel smart siren
- Direct Wi-Fi connection, no base station needed
- Customizable melodies and volume levels
- Plugs directly into standard outlet
- Compatible with multiple Arlo camera models
Cons
- Siren volume capped at 80-plus decibels
- Limited to Arlo ecosystem devices only
- Indoor use only, not weatherproof
Good fit if
- You own an Arlo doorbell or camera system
- You want a simple plug-in chime without extra hubs
- You need customizable audio alerts for your home
Skip if
- You require a siren louder than 80 decibels
- You use non-Arlo security cameras or doorbells
- You need an outdoor-rated weatherproof device
Verdict: Arlo Chime 2 Plug-in Siren fits Arlo users who want a direct Wi-Fi connection without a base station. It offers customizable alerts for those already in the ecosystem. Buyers needing higher volume or third-party compatibility should look elsewhere.
Arlo Wireless Outdoor Siren
Best for: existing Arlo system outdoor alerts
- Power Source
- 2x CR123A batteries
- Connectivity
- SecureLink, Wireless
- Placement
- Outdoor
- Features
- Siren
- Color
- White
- Dimensions
- 2.78 × 2.78 × 1.66 inches
This is a wireless outdoor siren designed for the Arlo Home Security System. It uses SecureLink for a stable connection and runs on two CR123A batteries. You can trigger it manually via the app or automatically. It features customizable tones and a strobe light. The weather-resistant build handles rain and sun. It is a solid add-on for existing Arlo setups needing extra audible deterrence.
Pros
- Weather-resistant design for outdoor use
- Customizable security tones and strobe light
- SecureLink wireless connection for stability
- Battery-powered with no hardwiring needed
Cons
- Requires a separate Arlo Home Security System base
- Operates on US power standards only
- No standalone functionality without the hub
Good fit if
- You already own an Arlo Home Security System
- You need an outdoor audible deterrent
- You want to avoid hardwiring new devices
Skip if
- You do not have an Arlo hub
- You need a standalone siren
- You are outside the US
Verdict: Arlo Outdoor Siren Wireless is a weather-resistant add-on for Arlo hub owners. It provides reliable audible alerts and strobe lighting for outdoor security zones.
OSI Go Direct Gen 2 11-Piece Kit
Best for: users needing a scalable alarm system with siren
- Connectivity
- Wireless
- Features
- Siren
- Color
- White
- Smart Assistant
- Alexa
- Dimensions
- 7.2 × 5.3 × 0.7 inches
This DIY alarm system includes motion sensors, entry sensors, and a wireless siren. It connects via Wi-Fi or 4G for reliable coverage. You get a 1024 x 600px touchscreen and app alerts without mandatory monthly fees. The kit supports up to 160 sensors and includes a 24-hour backup battery. It suits users who want scalable home security with flexible monitoring options.
Pros
- Includes wireless siren and 11-piece sensor kit
- HD 1024 x 600px anti-fingerprint touchscreen
- Supports up to 160 sensors for scalability
- 24-hour backup battery for power outages
- Free app alerts with no mandatory monthly fees
Cons
- Professional monitoring requires a paid subscription
- 4G connectivity may incur data usage
- Bulkier than simple plug-in chimes
Good fit if
- You need a full alarm system with a siren
- You want to scale up to many sensors
- You prefer a touchscreen interface
Skip if
- You only need a simple doorbell chime
- You want zero monthly costs for all features
- You prefer a compact plug-in device
Verdict: OSI Go Direct Gen 2 4G Alarm Kit fits users who need a comprehensive, scalable security system with a large touchscreen and reliable backup power.
Specifications side by side
| Spec | Arlo Chime 2 Plug-in Siren | Arlo Wireless Outdoor Siren | OSI Go Direct Gen 2 11-Piece Kit |
|---|---|---|---|
| Power Source | not specified | 2x CR123A batteries | not specified |
| Connectivity | not specified | SecureLink, Wireless | not specified |
| Placement | not specified | Outdoor | not specified |
| Features | Siren | Siren | Siren |
| Color | White | White | White |
| Smart Assistant | not specified | not specified | Alexa |
| Dimensions | 1.22 × 1.76 × 3.6 inches | 2.78 × 2.78 × 1.66 inches | 7.2 × 5.3 × 0.7 inches |
| Weight | 3.14 ounces | 4.32 ounces | not specified |
| Size | 1 Chime | not specified | not specified |
| Model | AC2001-100NAS | SLB1001-100NAS | OSI-ALM-G2KIT11 |
If you need coverage across multiple rooms, specifications for the best doorbell chimes with 2 Receivers outline multi-unit setups.
Frequently asked questions
Can I use the Arlo Chime 2 with other smart home brands?
The Arlo Chime 2 is designed primarily for the Arlo ecosystem. It connects directly to Wi-Fi without a base station. It does not list compatibility with third-party hubs or other brands in its specifications. You should stick with Arlo devices for direct integration.
What is the best outdoor siren option for Arlo users?
The Arlo Wireless Outdoor Siren is the dedicated outdoor choice. It is weather-resistant and provides audible alerts plus strobe lighting. It measures 2.78 by 1.66 inches and connects wirelessly. This unit is ideal for expanding alerts to outdoor security zones within your existing setup.
Which alternative offers the best value for a complete system?
The Gaoducash Wi-Fi Door and Window Sensor 3-Pack is the best budget pick. It focuses on basic contact detection for doors and windows. The sensors are compact, measuring 2.73 by 1 inches. They fit buyers who only need app notifications and simple smart home automation triggers.
Do any alternatives support dual network backup for reliability?
The TUGARD 12-Piece Wi-Fi Home Alarm System offers dual network support. It provides a comprehensive sensor kit with a visual host. This setup is suitable for DIY users who want reliable connectivity without recurring costs. It supports both Alexa and Google Assistant for control.
Is there a scalable alarm system with a large display?
The OSI Go Direct Gen 2 11-Piece Kit includes a large touchscreen. It is a scalable security system with a siren and backup power. The unit measures 7.2 by 5.3 inches. It fits users who need a comprehensive system that integrates with Alexa for voice control.
Which system is best for users needing 4G backup connectivity?
The PGST 8-Piece Wireless WiFi and 4G Alarm System provides flexible connectivity. It includes robust audio alerts and a 4G backup option. The hub measures 8.3 by 6 inches and weighs 1.68 pounds. It suits users who prioritize sensor capacity and app control over visual monitoring.