Description
Less scooping. Less odor. More happy cats.
The Cumrige M4 + E Bundle gives your cats two different self-cleaning litter box styles in one setup. The M4 offers a more enclosed experience with extra privacy, while the E provides an open-top design that many cats naturally prefer. Together, they give your cats more freedom to choose what feels most comfortable.
For multi-cat households, having two automatic litter boxes can make a big difference. It helps reduce litter box competition, keeps litter areas cleaner throughout the day, and makes life easier for both cats and their owners.
Both litter boxes automatically remove waste after use, helping control odors and reduce daily maintenance. Whether you're managing multiple cats, working long hours, or simply tired of scooping every day, the M4 + E Bundle helps create a cleaner and more convenient litter routine.
Designed for modern cat owners, this bundle combines automatic cleaning, odor control, and flexible litter box options in one practical solution.
Warranty & Support
Purchases made directly through the Cumrige official website include a 1-Year Limited Warranty covering both litter box units.
This warranty applies to the litter box equipment only and does not cover consumable accessories such as litter liners, litter pads, filters, or other replaceable items.
For orders purchased through Amazon, Walmart, Chewy, or other third-party marketplaces, warranty coverage follows the policies of the respective platform. However, the Cumrige support team will continue to provide troubleshooting assistance and product support whenever possible.







M4 Specifications
- Brand: Cumrige
- Model: M4
- Size: Large
- Weight Limit: Up to 33 lbs
- Product Type: Automated Self-Cleaning Litter Box
- Pet Type: Cat
- Litter Drum Volume: 95L
- Waste Bin Capacity: 15L
- WiFi Support: 2.4GHz Only
- Control System: Smart App with Real-Time Alerts & Scheduling
- Litter Compatibility: Clumping Clay & Silica-Based Litter
- Safety Features: Infrared Sensor + Remote Monitoring Safety Pause
- Design Features: Leak-Proof Edges, Removable Tray, Washable Liner
- Noise Level: Low (Quiet Night Mode)
- Manufacturer: Cumrige
E Specifications
- Brand: Cumrige
- Model: E
- Size: Large
- Material: Polypropylene (PP)
- Product Dimensions: 21.8"L × 20.4"W × 21.1"H
- Weight Limit: 3.3 – 27.5 lbs
- Litter Box Type: Open-Top Automated Self-Cleaning
- Litter Compatibility: Bentonite, Mineral & Mixed Litter (Not Suitable for Tofu or Crystal Litter)
- Waste Bin Capacity: 15L (Sealed)
- Connectivity: 2.4GHz WiFi
- Control System: Tuya Smart App + Manual Button Control
- Safety Features: Multi-Sensor Safety System (Weight Sensors + Infrared Detectors)
- Noise Level: <20 dB
- Power Supply: AC Adapter (Included)
- Manufacturer: Cumrige
Shipping
Free Shipping Policy
Free shipping applies to the continental U.S. only.
Orders shipped to Alaska, Hawaii, and Puerto Rico are not eligible for free shipping, and additional fees may apply.
Orders are processed within 48 hours after purchase.
Estimated delivery time is 3–5 business days.
Our customer support team will contact you if extra shipping charges are required.