---
product_id: 503559500
title: "20pcs iButton Check Points with Steel Ring for Guard Tour Patrol Watchman Management System"
brand: "mengqi-control"
price: "3464282₫"
currency: VND
in_stock: true
category: "Mengqi Control"
url: https://www.desertcart.vn/products/503559500-20pcs-ibutton-check-points-with-steel-ring-for-guard-tour
store_origin: VN
region: Vietnam
---

# Memory retention >20 years Compact 30mm ±0.2mm size Waterproof stainless steel body 20pcs iButton Check Points with Steel Ring for Guard Tour Patrol Watchman Management System

**Brand:** mengqi-control
**Price:** 3464282₫
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in reliability with the toughest checkpoints on the block!

## Quick Answers

- **What is this?** 20pcs iButton Check Points with Steel Ring for Guard Tour Patrol Watchman Management System by mengqi-control
- **How much does it cost?** 3464282₫ 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/503559500-20pcs-ibutton-check-points-with-steel-ring-for-guard-tour)

## Best For

- mengqi-control enthusiasts

## Why This Product

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

## Key Features

- • **Decades-Long Data Integrity:** Memory retention exceeding 20 years means your records stay safe and reliable.
- • **Plug & Play with Expert Support:** Includes detailed wiring diagrams, video guides, and live support for seamless setup.
- • **Precision-Engineered Compactness:** At just 30mm, these checkpoints fit discreetly anywhere—walls, equipment, or gear.
- • **Unbreakable Security Checkpoints:** Entire stainless steel casing ensures ultimate durability and stealthy concealment.
- • **Global Unique ID for Foolproof Tracking:** Each iButton has an unmodifiable global ID, perfect for secure access control and attendance.

## Overview

The 20pcs iButton Check Points feature rugged stainless steel construction, waterproof design, and a compact 30mm size. With over 20 years of memory retention and a unique global ID, these read-only tags are ideal for guard tour patrols, access control, and time attendance systems. Easy to install with comprehensive guides and live support, they deliver long-lasting, tamper-proof security for professional environments.

## Description

We provide video guide+Detail wire diagram, so you can easily setup System, also provide live support. Package Including: 20pcs iButton Check Points with Steel Ring iButton Check Points Feature: Tag Type: Ibutton Read-only Memory Retention: above 10 years Dimension: 30mm±0.2mm Weight: (4.0-2.5)g±0.3g Temperature: -20 to +55 degrees Celsius Material: stainless steel Type:1990A-TM Button,global unique ID(unmodifiable) Physical:Electronic chip stored in the stainless steel case that is water-resistant.strong & durable. Install on wall or equipment etc as a checkpoint. Entire stainless steel body,great concealed,waterproof. Long life>20years Ibutton checkpoint is a made of stainless steel material,and it is widely applicated in Guard Tour System as Checkpoint Tag for address identification, AccessControl&Security, Time Attendance loyalty, Membership

## Features

- Tag Type: Ibutton Read-only.Material: stainless steel
- Memory Retention>20years.Dimension: 30mm±0.2mm.
- Entire stainless steel body,great concealed,waterproof.
- Physical:Electronic chip stored in the stainless steel case that is water-resistant.strong & durable.
- Install on wall or equipment etc as a checkpoint.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B076ZP8T3V |
| Batteries Required? | No |
| Batteries included? | No |
| Battery description | Lithium |
| Best Sellers Rank | 595,622 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,334 in Home Alarm Systems |
| Control method | App |
| Customer Reviews | 4.8 4.8 out of 5 stars (6) |
| Date First Available | 15 Dec. 2016 |
| Global Trade Identification Number | 06932782856800 |
| Item Package Quantity | 1 |
| Item Weight | 136 g |
| Item model number | 10 iButton check point |
| Manufacturer | SecureControl |
| Material | stainless steel |
| Mounting type | Wall Mount |
| Part Number | 10 iButton check point |
| Product Dimensions | 3 x 3 x 3 cm; 136 g |
| Sensor technology | Contact Sensor |
| Style | Check Point |

## Product Details

- **Brand:** MENGQI-CONTROL
- **Colour:** Silver
- **Compatible devices:** Guard Tour Systems with iButton technology
- **Power source:** Battery Powered
- **Product dimensions:** 30L x 30W x 30H millimetres

## Images

![20pcs iButton Check Points with Steel Ring for Guard Tour Patrol Watchman Management System - Image 1](https://m.media-amazon.com/images/I/413ESHfK3cL.jpg)

## Available Options

This product comes in different **Style** options.

## Frequently Bought Together

- MENGQI-CONTROL 20pcs iButton Check Points with Steel Ring for Guard Tour Patrol Watchman Management System
- 3pcs Wand Reader DS1990A Contact Touch Guard Tour Patrol Systems iButton Guard Patrol Kit with Data Downloader + 20pcs Check Points
- Guard Patrol Reader iButton Guard Tour Wand Reader (This is Part a Complete Patrol System)

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**Shop now:** [https://www.desertcart.vn/products/503559500-20pcs-ibutton-check-points-with-steel-ring-for-guard-tour](https://www.desertcart.vn/products/503559500-20pcs-ibutton-check-points-with-steel-ring-for-guard-tour)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-12*