---
product_id: 52691116
title: "SmartKey Electronic Collar Key for Dogs and Cats - Compatible with SmartDoor Electronic Pet Door, Waterproof Design"
brand: "petsafe"
price: "2278556₫"
currency: VND
in_stock: true
reviews_count: 4
url: https://www.desertcart.vn/products/52691116-smartkey-electronic-collar-key-for-dogs-and-cats-compatible-smartdoor
store_origin: VN
region: Vietnam
---

# Water-resistant up to 5 feet RFID tech for seamless access Program up to 5 keys easily SmartKey Electronic Collar Key for Dogs and Cats - Compatible with SmartDoor Electronic Pet Door, Waterproof Design

**Brand:** petsafe
**Price:** 2278556₫
**Availability:** ✅ In Stock

## Summary

> 🐾 Unlock your pet’s world with smart, splash-proof tech!

## Quick Answers

- **What is this?** SmartKey Electronic Collar Key for Dogs and Cats - Compatible with SmartDoor Electronic Pet Door, Waterproof Design by petsafe
- **How much does it cost?** 2278556₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/52691116-smartkey-electronic-collar-key-for-dogs-and-cats-compatible-smartdoor)

## Best For

- petsafe enthusiasts

## Why This Product

- Trusted petsafe brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Multi-Pet Ready:** Supports up to 5 SmartKeys for all your furry friends
- • **Compact & Durable:** Lightweight metal frame built for everyday adventures
- • **Quick & Simple Setup:** Program additional keys at the push of a button—no hassle
- • **Effortless Pet Access:** Unlocks your pet’s freedom with RFID precision
- • **Built to Brave the Elements:** Water-resistant design keeps it working rain or shine

## Overview

The PetSafe Smart Key uses advanced RFID technology to grant your pets secure, automatic access through the Electronic SmartDoor. Water-resistant up to 5 feet and programmable for up to 5 keys, it’s the perfect durable and convenient solution for multi-pet households seeking seamless entry and exit control.

## Description

PetSafe

## Features

- COMPATIBLE: Works with the PetSafe Electronic SmartDoor for additional pets to use the pet door or as a replacement key if your pet's key is lost
- TECHNOLOGY: Each key uses radio-frequency identification technology to send a signal to the Electronic SmartDoor to unlock the flap so your pet can enter and exit
- PROGRAMABLE: Easily program up to 5 SmartKey accessories to the Electronic SmartDoor at the touch of a button
- WATER-RESISTANT: Water-resistant design submersible up to 5 feet to withstand everyday use
- PRODUCT INCLUDES: Includes 1 SmartKey and 1 key battery (RFA-67)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Frame material | Metal |
| UPC | 729849110458 |
| Pet Type | Dogs^Cats |
| Product Dimensions | 0.13 x 3.51 x 11.43 cm; 20.41 g |
| Batteries | 1 Lithium Metal batteries required. (included) |
| Item model number | PAC19-15793 |
| Pet Life Stage | All Stages |
| Volume | 26.17 |
| Number of Items | 1 |
| Quantity | 1 |
| Special features | Automatic |
| Batteries required | No |
| Batteries Included | Yes |
| Item Weight | 20.4 g |

## Product Details

- **Size:** SmartKey Only
- **Brand:** PetSafe
- **Colour:** Black
- **Material:** Plastic
- **Closure type:** Button

## Images

![SmartKey Electronic Collar Key for Dogs and Cats - Compatible with SmartDoor Electronic Pet Door, Waterproof Design - Image 1](https://m.media-amazon.com/images/I/718mfGM2nmL.jpg)

## Available Options

This product comes in different **Configuration, Size Name** options.

## Questions & Answers

**Q: Is there a warranty for the key? Mine quit working but the 2nd one is working fine (I've tried 2 other batteries)**
A: Little warranty. Call first and they can walk you through it to make sure all is being done correctly. Could be the battery. Could be workiking but key not lined up to door properly to work.

**Q: How long does it take for the door to lock behind Your pet?**
A: Thank you for asking about this!  Though we do not have a specific timeframe for this, the door will lock several seconds after the key is taken out of range, typically within around 10-15 seconds.

**Q: Dimentions of opening of largedoor**
A: Thanks for your question, Tina! The flap opening of the Large SmartDoor measures approximately 11” x 16”.

**Q: I actually have 7 dogs. Can i program all 7? I saw it said 5**
A: This is a great question, Kim!  The SmartDoor™ can only five programmed keys, so you would not be able to have separate keys for seven dogs programmed to this door.  We do apologize for any inconvenience this causes.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to program just add to there collars
*by J***N on 21 December 2019*

Easy to program my dogs now have access 24-7 without having to leave the dog flap permanently open 🐶🐶🐶👍

### ⭐⭐⭐⭐ Quality
*by D***N on 19 January 2019*

Not as good a quality as the originals that I first bought or came with the door. You have to be carful not to over tighten the battery or it will split the casing and the battery then falls out. For the money paid not the best quality especially when it on the collar of a miniature Schnauzer who loves to play rough and tumble with her brother.

### ⭐⭐⭐ Expensive
*by A***S on 21 May 2018*

Expensive make sure the battery is screwed on tight as it comes off. Watch you don’t loose is when you go out has fallen of my dashchund

## Frequently Bought Together

- PetSafe Electronic SmartKey for SmartDoor - Dog and Cat Keys - Add More Pets - Fits Collar ID Tags
- PetSafe Dog Collar Batteries (2 Pack) Dog Collar Battery Waterproof Lithium Metal Product, Rfa-67d-11
- Enerpe RFA-67 RFA-67D-11 6V Replacement Battery Long-Lasting & High Capacity Compatible with Pet Safe Electronic Collars Pack of 10

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**Shop now:** [https://www.desertcart.vn/products/52691116-smartkey-electronic-collar-key-for-dogs-and-cats-compatible-smartdoor](https://www.desertcart.vn/products/52691116-smartkey-electronic-collar-key-for-dogs-and-cats-compatible-smartdoor)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-21*