# Interlogix TX-E721 Indoor Pet Immune Motion Detector 319.5MHz | 123 Security Products

**Manufacturer:** Interlogix  
**MPN:** `TX-E721`

The Interlogix TX-E721 is a wireless pet-immune motion detector designed for use with Simon XT/XTi, Concord, NX, and Qolsys systems. It features a wireless connection and is pet-immune, meaning it can detect human movement while ignoring pets. The product is manufactured by Interlogix and carries the part number TX-E721.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Interlogix |
| Manufacturer name | Interlogix |
| Manufacturer | Interlogix |
| Extra Product Name | Interlogix TX-E721 Indoor Pet Immune Motion Detector 319.5MHz \| 123 Security Products |
| moq | 1 |
| MPN | TX-E721 |
| multiple | 1 |
| qtyInStock | -2 |
| qtySource | fixQty1 |
| SKU | TX-E721 |
| tierMinQty1 | 1 |
| tierPrice1 | 37.69 |
| ASIN | B078ZL9FLH, B0B1VSD3MY, B0B1VTCRYK, B0B1VTXKSN, B0B1VVBK8W |
| AdultProduct | False |
| Asin | B078ZL9FLH, B0B1VSD3MY |
| Aspect | exception, proper_shipping_name, regulatory_packing_group, transportation_regulatory_class, united_nations_regulatory_id |
| Autographed | False |
| Batteries_included | True |
| Batteries_required | False |
| Binding | Tools & Home Improvement, Unknown Binding |
| Brand | Interlogix |
| Cell_composition | alkaline |
| ChildAsins | B078ZL9FLH, B0B1VTCRYK, B0B1VTXKSN, B0B1VVBK8W |
| ClassificationId | 11040971 |
| Color | White |
| Depth | 2.5 |
| DisplayName | Motion Detectors |
| Energy_content | 0.55 |
| Hazmat | 9, AE_SmallLithiumIonBatteryInEquipment, AU_SmallLithiumIonBatteryInEquipment, BE_SmallLithiumIonBatteryInEquipment, BR_SmallLithiumIonBatteryInEquipment, CA_SmallLithiumIonBatteryInEquipment, CN_Smal |
| Height | 10.3124, 1650, 2.3199999976336, 2.399999997552, 3.0, 324, 49 |
| Identifier | 0782136725193, 782136725193 |
| IdentifierType | EAN, UPC |
| IsBrandQuery | True |
| ItemClassification | BASE_PRODUCT, VARIATION_PARENT |
| ItemName | Interlogix TX-E721 Wireless Pet-Immune Motion Detector for Simon XT/XTi, Concord, NX, Qolsys Systems, Interlogix TX-E721 Wireless Pet-Immune Motion Detector for Simon XT/XTi, Concord, NX, Qolsys syste |
| Item_name | Interlogix TX-E721 Wireless Pet-Immune Motion Detector for Simon XT/XTi, Concord, NX, Qolsys Systems, Interlogix TX-E721 Wireless Pet-Immune Motion Detector for Simon XT/XTi, Concord, NX, Qolsys syste |
| Item_package_quantity | 1 |
| Item_package_weight | 0.091 |
| Item_type_keyword | motion-detectors |
| Keyword | SIMON XTI, TX-E721 |
| Label | Interlogix |
| Length | 3.899999996022, 4.0599999958588, 5.8928 |
| Link | https://m.media-amazon.com/images/I/21FiCN+oIQL._SL75_.jpg, https://m.media-amazon.com/images/I/21FiCN+oIQL.jpg, https://m.media-amazon.com/images/I/618MnqQCjJL.jpg, https://www.amazon.com/gp/bestsell |
| Memorabilia | False |
| Model | TX-E721 |
| ModelNumber | TX-E721 |
| Model_number | TX-E721 |
| Mounting_type | Wall Mount |
| Mpns | TX-E721 |
| Name | ITEM_PACKAGE_QUANTITY |
| Number_of_lithium_ion_cells | 1 |
| PackageQuantity | 1, 2, 3, 4 |
| Packaging | batteries_contained_in_equipment |
| ParentAsins | B0B1VSD3MY |
| PartNumber | TX-E721 |
| Part_number | TX-E721 |
| Power_source_type | Battery Powered |
| ProductCategoryId | 11040971, ce_display_on_website |
| ProductGroup | Photography |
| ProductType | MOTION_DETECTOR_DEVICE |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| 123securityproducts.com | TX-E721 | 37.69 | 1 | None | 1 |

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Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp