KeyCare LCD Smart Car Key for All Cars Elite700

Product Overview

Upgrade your push-button start or keyless entry system with the KeyCare LCD Smart Car Key. Designed for convenience, durability, and enhanced security, this smart key is compatible with most vehicles equipped with a Start/Stop Engine button.

Features of KeyCare LCD Smart Car Key

1. LCD Touch Screen

The LCD smart car key features a high-quality alloy frame with a metallic luster for increased durability and a premium look.

2. Physical Buttons and Screen Touch

Operate the smart car key to lock, unlock, open, and close the trunk. Enjoy 15 days of normal standby and 200 days of standard physical key usage.

3. Keyless Entry

Automatically unlock your car when approaching and lock when leaving. Customizable settings allow you to lock/unlock only or adjust sensing distance according to preference.

4. Door Lock and Window Lift

Set the timing for window lift according to your car’s locking duration. Requires the original vehicle to support window lift via long press or lock function.

5. Anti-Lost Function

The smart LCD car key can store the owner’s phone number to help recover the key if lost.

6. Application

This remote control key works with original cars featuring one-button start. Installation only requires welding the original car key chip to the new key.

Specifications

• Frame Material: Aluminum Alloy / ABS Plastic (depends on model)
• Built-in Lithium Battery
• Applicable Models: Universal for cars with Start/Stop Engine Button (not compatible with mechanical or plug-in keys)

Package List

• 1 x Smart LCD Key
• 1 x USB Charging Cable
• 1 x OBD Box
• 1 x Key Chip Connection Cable
• 1 x Manual

1 Year Brand Warranty

Frequently Asked Questions (FAQ)

Q: Is the KeyCare Elite 700 compatible with my specific make and model?

A: The Elite 700 is highly universal, but it does carry one strict requirement: your vehicle must already feature a factory push-button start system. It is completely incompatible with older traditional vehicles that require you to physically insert and turn a mechanical iron key into an ignition cylinder barrel.

Q: How is this smart key installed? Do I need to cut or splice my car's factory wiring?

A: No vehicle dashboard wiring is modified, keeping your car's main warranty perfectly safe. The installation requires a professional technician to carefully open your original spare factory remote key fob, remove its internal circuit board, and solder the matching colored fly-wires from the KeyCare screen module onto your original micro-switches. The original board is then safely tucked inside the new alloy shell.

Q: What happens if the digital LCD screen battery runs completely flat while I'm away from home?

A: You will never be stranded outside your vehicle. The Elite 700 features an intelligent dual-stage power circuit. Even if the bright touchscreen drains completely and goes black, a secondary power reserve keeps the physical alloy side-buttons operational for up to 100 additional days, letting you lock, unlock, and start the vehicle normally.

Q: How does the key trigger the automatic locking and unlocking features?

A: The kit includes a small, plug-and-play OBD-II data transmitter module that slots effortlessly into the diagnostic port under your driver-side dashboard. This module communicates securely with your new smart key over an encrypted radio frequency, measuring exactly how close you are standing to the vehicle.

Q: Does this aftermarket upgrade bypass or weaken my vehicle's original anti-theft immobilizer?

A: Not at all. Because your original factory circuit board is transplanted directly inside the new KeyCare housing, your car's authentic engine immobilizer chip and rolling security codes remain completely untouched and fully active.

If you want to verify compatibility or see pictures of how the internal board installation looks before ordering, let me know your car's model and year and I'll walk you through the details!