---
product_id: 507853671
title: "– Remote Key, Keyless Entry LCD Touch Screen Long Standby Time Induction Function Cars Smart Key Universal for All Start Stop Engine Button Models(Silver)"
brand: "demeras"
price: "€ 109.30"
currency: EUR
in_stock: true
reviews_count: 1
category: "Demeras"
url: https://www.desertcart.it/products/507853671-remote-key-keyless-entry-lcd-touch-screen-long-standby-time
store_origin: IT
region: Italy
---

# LCD Touch Screen with 3D car model Customizable keyless entry sensing distance 15 days standby, 200 days physical key use – Remote Key, Keyless Entry LCD Touch Screen Long Standby Time Induction Function Cars Smart Key Universal for All Start Stop Engine Button Models(Silver)

**Brand:** demeras
**Price:** € 109.30
**Availability:** ✅ In Stock

## Summary

> 🔑 Unlock the future of driving with style and smarts!

## Quick Answers

- **What is this?** – Remote Key, Keyless Entry LCD Touch Screen Long Standby Time Induction Function Cars Smart Key Universal for All Start Stop Engine Button Models(Silver) by demeras
- **How much does it cost?** € 109.30 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/507853671-remote-key-keyless-entry-lcd-touch-screen-long-standby-time)

## Best For

- demeras enthusiasts

## Why This Product

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

## Key Features

- • **Anti-Lost Safety Net:** Set your contact info on the key to ensure quick recovery if misplaced—never lose your ride’s lifeline.
- • **Long-Lasting Power Performance:** Up to 15 days standby and 200 days with physical key use—stay powered without constant charging.
- • **Dual Control: Touch & Physical Buttons:** Effortlessly lock, unlock, and open your trunk with intuitive touch or tactile buttons.
- • **Sleek Alloy Frame & Personalized Display:** Metallic luster meets customizable 3D car visuals for a standout smart key experience.
- • **Smart Keyless Entry with Distance Settings:** Automatically lock/unlock your car as you approach or leave, tailored to your preferred sensing range.

## Overview

This universal smart car key features a durable alloy frame with a vibrant LCD touch screen displaying personalized 3D car models. It combines physical buttons and touchscreen controls for seamless locking, unlocking, and trunk access. Enjoy up to 15 days of standby and 200 days of physical key use. The advanced keyless entry system automatically locks or unlocks your vehicle based on proximity, with adjustable sensing distances. Additional features include timed window lift control and an anti-lost function that links your contact info to the key for easy recovery.

## Description

Feature:1. LCD Touch Screen: The LCD smart car key, the frame is made of alloy material, with a metallic luster and increased durability. The car mark and 3D model display in the switch screen can be personalized.2. Physical Buttons and Screen Touch: The smart car key can be operated to lock, unlock, open and close the trunk. 15 days of normal standby, 200 days of normal use of physical keys.3. Keyless Entry: When keyless entry is turned on, the vehicle will be automatically unlocked when approaching, and automatically locked when leaving, or set to only lock or unlock, and supports sensing distance settings.4. Door Lock and Window Lift: Set the corresponding time according to the total time from locking the original car to the completion of the window lift. This function requires the original car to have the function of locking the car or long pressing to raise the window.5. Anti Lost Function: The smart LCD car key has an anti loss function, which can set the owner's phone number, which can be used to contact the owner after the car key is lost.How to Use:Step 1: Take out the main board of the original car key, and weld the connection harness to the function switch of each button corresponding to the original car key according to the schematic diagram on the operation manual.Step 2: After the welding of the original car key is completed, connect the other end of the connecting wire to the socket.Step 3: Insert the OBD module into the OBD interface below the&n

Review: Smart key - Don't charge fully Don't do what it's supposed to do in 2 days I'm charging again

## Features

- LCD Touch Screen: The LCD smart car key, the frame is made of alloy material, with a metallic luster and increased durability. The car mark and 3D model display in the switch screen can be personalized.
- Physical Buttons and Screen Touch: The smart car key can be operated to lock, unlock, open and close the trunk. 15 days of normal standby, 200 days of normal use of physical keys.
- Keyless Entry: When keyless entry is turned on, the vehicle will be automatically unlocked when approaching, and automatically locked when leaving, or set to only lock or unlock, and supports sensing distance settings.
- Door Lock and Window Lift: Set the corresponding time according to the total time from locking the original car to the completion of the window lift. This function requires the original car to have the function of locking the car or long pressing to raise the window.
- Anti Lost Function: The smart LCD car key has an anti loss function, which can set the owner's phone number, which can be used to contact the owner after the car key is lost.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BPKD8MQ8 |
| Best Sellers Rank | 40,021 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 332 in Car Remote Controls |
| Guaranteed software updates until | unknown |
| Manufacturer | Demeras |
| Manufacturer reference | Demeras5fzkc7exyb128-12 |
| Package Dimensions | 18 x 10 x 5 cm; 222 g |

## Product Details

- **Brand:** Demeras
- **Circuit type:** 4-way
- **Colour:** Silver
- **Connector type:** Screw In
- **Contact material:** Metal
- **Control method:** Push Button, Remote
- **Material:** Metal
- **Mounting type:** Through Hole Mount
- **Operation mode:** Manual
- **Terminal:** Solder

## Images

![– Remote Key, Keyless Entry LCD Touch Screen Long Standby Time Induction Function Cars Smart Key Universal for All Start Stop Engine Button Models(Silver) - Image 1](https://m.media-amazon.com/images/I/61JbJzwO2bL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐ Smart key
*by S***E on 1 February 2026*

Don't charge fully Don't do what it's supposed to do in 2 days I'm charging again

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-03-02*