Our Verdict
HoneyGuaridan SL900 Wins

It offers superior safety with motion and weight sensors, explicitly handles cats up to 33 lbs, and provides convenient app control without subscription for $229.0. Its fully rinsable, IPX5 waterproof design also simplifies maintenance significantly. The teweoa AS11 is a better pick for those on a tighter budget at $199.99 who prioritize quiet operation at 32 dB and don't require advanced app features or full water rinsability for cleaning.
Bottom Line: HoneyGuaridan SL900 is the better choice. It offers superior safety with motion and weight sensors, explicitly handles cats up to 33 lbs, and provides convenient app control without subscription for $229.
In-Depth Analysis
How they compare in practice
The HoneyGuaridan SL900 and teweoa AS11 both aim to automate litter box maintenance, yet they cater to different priorities through distinct feature sets. The most significant divergence lies in cleaning and smart capabilities. The HoneyGuaridan SL900 boasts an IPX5 waterproof body, a game-changer for hygiene, allowing owners to fully rinse the entire unit under water for thorough sanitization. In contrast, the teweoa AS11's machine base requires only wipe cleaning, which is less convenient and potentially less effective for deep cleanliness. Furthermore, the HoneyGuaridan offers WiFi-enabled app control, providing remote operation and tracking of cat health metrics without any subscription fees, a feature entirely absent from the teweoa, which is a more basic automated cleaner.
Safety and pet compatibility also draw a clear line. The HoneyGuaridan SL900 incorporates both motion and weight sensors, offering a robust dual-layer protection system, and explicitly supports cats weighing up to 33 lbs. This specific weight limit provides clear guidance and reassurance for owners of larger or multiple felines. The teweoa AS11, while including infrared and Hall sensors to prevent injury, does not specify a maximum pet weight, which can be a point of concern for some owners. The teweoa's open-top design might appeal to cats that prefer less enclosed spaces but inherently offers reduced odor containment and potentially more litter tracking compared to the likely more enclosed design of the HoneyGuaridan.
From a value perspective, the teweoa AS11 comes in at a more budget-friendly $199.99 compared to the HoneyGuaridan SL900's $229.0. For this lower price, buyers receive a quieter operation at 32 dB versus the HoneyGuaridan's 35 dB, which might be a deciding factor in very quiet homes. However, the HoneyGuaridan compensates for its higher cost with valuable extras like an optional 48-hour battery backup, ensuring operation during power outages, and its hands-free waste disposal for up to 14 days, a longer period than many competitors. The trade-offs are clear: premium features and ultimate cleanliness with HoneyGuaridan, or essential automation and a quieter, more affordable experience with teweoa.
Key Differences
The most significant spec differences at a glance
Max Pet Weight Lbs
100% moreNoise Level
9% moreAdvantages
Where each product wins
HoneyGuaridan
- Max Pet Weight Lbs: 100% higher (33.0 vs 0)
teweoa
- Noise Level: 9% lower (35.0 vs 32)
Which to Pick for Your Situation
Concrete scenarios with a clear recommendation
For pet parents with large or multiple cats
HoneyGuaridanThe HoneyGuaridan SL900 explicitly supports cats up to 33 lbs and its motion and weight sensors provide robust safety for varied sizes, unlike the teweoa's unspecified limit.
For owners prioritizing remote control and health tracking
HoneyGuaridanThe HoneyGuaridan SL900 features WiFi connectivity and app control for remote cleaning and health metric tracking, a capability entirely absent in the teweoa AS11.
For those on a strict budget
teweoaPriced at $199.99, the teweoa AS11 offers automatic cleaning functionality at a lower cost than the HoneyGuaridan SL900 at $229.0.
For homes requiring maximum quiet operation
teweoaThe teweoa AS11 operates at a quieter 32 dB, slightly less than the HoneyGuaridan SL900's 35 dB, making it more suitable for noise-sensitive environments.
Who Should Buy Which?
Find the right product for your needs
Buy HoneyGuaridan if...
HoneyGuaridan Self-Cleaning Cat Litter
The HoneyGuaridan SL900 is ideal for the modern pet owner who values convenience, advanced safety, and superior hygiene for their feline companions. This buyer might have a multi-cat household or a larger cat, appreciating the explicit support for pets up to 33 lbs and the robust dual motion and weight sensors that ensure their cat's safety during operation. They're likely tech-savvy, eager to utilize the WiFi-enabled app control to monitor cat health metrics and initiate cleaning cycles remotely, appreciating that these smart features come without an ongoing app subscription cost. For them, the ability to fully rinse the IPX5 waterproof body simplifies deep cleaning, ensuring a consistently sanitary environment far beyond what manual scooping offers. While they're prepared to invest $229.0, they understand this slightly higher price point delivers substantial peace of mind and reduces daily pet care burdens. They are willing to overlook the 2.4GHz WiFi limitation or the separate battery purchase for the comprehensive feature set.
Buy teweoa if...
Self Cleaning Cat Litter
The teweoa AS11 is best suited for the practical, budget-minded cat owner who desires the fundamental benefits of an automatic litter box without the premium features or higher price tag. This buyer prioritizes affordability, seeking an effective waste removal solution for just $199.99. They likely live in a smaller home or a quiet apartment where the litter box's 32 dB operating noise level is a significant advantage, ensuring minimal disturbance. The open-top design may also appeal to cats accustomed to traditional litter boxes or those who feel more comfortable with unrestricted access. While they don't require advanced app control or intricate health tracking, they appreciate the tool-free disassembly and washable roller, making routine cleaning straightforward, even if the base requires wipe cleaning rather than full rinsing. They accept the trade-offs of less advanced sensor types and the lack of a specified max pet weight, knowing they are getting reliable automation at a more accessible price point. The open-top design, while offering less odor containment and potentially more litter tracking, can be a preference for some cats and owners who value easy visual inspection or for cats hesitant with enclosed spaces, thereby balancing cost with core functionality.
Spec Comparison
7 specs compared
| Specification | ![]() | ![]() |
|---|---|---|
| Price | $229 | $120 |
| Rating | 4.2(237) | 4.2(1.1k) |
| Sensor Type | motion, weight | infrared |
| Max Pet Weight | 33 lbs | 0 lbs |
| App Subscription | Free | — |
| Weight | 0 lbs | 0 lbs |
| Model Number | SL900 | AS11 |
| WiFi | Yes | — |
| Noise Level | 35 dB | 32 dB |
Swipe horizontally to see all columns
Pros & Cons
Quick overview of strengths and weaknesses
HoneyGuaridan Self-Cleaning Cat
- IPX5 waterproof body allows full rinsing.
- Motion and weight sensors ensure cat safety.
- App tracks cat health metrics; enables remote cleaning.
- Dual power with 48-hour battery backup option.
- Backup battery must be purchased separately.
- Only supports 2.4GHz WiFi networks.
- Optimal cleaning requires specific brand litter.
teweoa Self Cleaning
- Automates waste removal for unattended hygiene.
- Infrared and Hall sensors stop operation to prevent injury.
- Operates quietly at 32 dB, suitable for quiet environments.
- Open-top design provides spacious, easy access for cats.
- Machine base requires wipe cleaning; no direct water.
- Open-top design offers reduced odor containment.
- Open-top design may increase litter tracking.
Frequently Asked Questions
Common questions about this comparison
What is the maximum pet weight supported by these litter boxes?
The HoneyGuaridan SL900 supports cats up to 33 lbs. The teweoa AS11 does not specify a maximum pet weight, which should be considered for larger felines.
How do the two litter boxes differ in cleaning convenience?
The HoneyGuaridan SL900 has an IPX5 waterproof body for full water rinsing. The teweoa AS11 requires the machine base to be wipe-cleaned, as it is not designed for direct water rinsing.
Does either litter box offer smart features or app control?
Yes, the HoneyGuaridan SL900 is WiFi-enabled, allowing app control for remote cleaning and health tracking, with no subscription cost. The teweoa AS11 does not offer app connectivity.
Which automatic litter box operates more quietly?
The teweoa AS11 operates at a quieter 32 dB, making it slightly less noticeable than the HoneyGuaridan SL900, which has a noise level of 35 dB.
What are the differences in safety features?
The HoneyGuaridan SL900 uses motion and weight sensors for comprehensive cat safety. The teweoa AS11 employs infrared and Hall sensors to prevent injury during operation.
Can these litter boxes be used during a power outage?
The HoneyGuaridan SL900 offers a 48-hour battery backup option (battery sold separately). The teweoa AS11 does not specify an emergency power backup feature.
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