JLR Activity Key Gen 2 – Second-Generation OEM Smart Wearable Vehicle Access System
The JLR Activity Key Gen 2 is the upgraded second-generation wearable access device engineered exclusively for modern Jaguar and Land Rover vehicle platforms. It replaces the original first-generation activity key with enhanced hardware, intelligent functionality and daily usability upgrades. Unlike traditional bulky smart fobs, this wrist-worn OEM accessory delivers hands-free vehicle access for outdoor, off-road and leisure scenarios. Furthermore, it maintains full factory immobiliser encryption and vehicle system compatibility for safe, road-legal daily use.
JLR Gen 2 Technical Upgrades & Specifications
This second-generation unit features a built-in LCD time display, a key upgrade absent from the original Activity Key design. It integrates precision timing functionality alongside core vehicle access features to serve as a dual-purpose wearable device. Additionally, it boasts robust IP67 water and shock resistance, fully rated for submersion, dust exposure and rugged outdoor environments. For this reason, it suits surfing, hiking, camping and off-roading without hardware damage risks.
Powered by a rechargeable internal battery, the Gen 2 model delivers up to seven days of continuous battery life on a single charge. It supports dedicated in-vehicle USB charging for convenient top-ups during regular journeys. In terms of vehicle communication, it utilises JLR’s encrypted 434MHz PEPS RFID protocol. Thus, it ensures secure pairing, anti-repeater protection and zero unauthorised access vulnerabilities aligned with latest JLR security standards.
Core OEM-Grade Functional Features
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Full Vehicle Operation Capability: Unlike the first-gen model, Activity Key Gen 2 supports complete vehicle locking, unlocking and engine start functions. Drivers can leave the primary smart key fob securely stored inside the vehicle with no operational limitations.
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Dual LCD Watch & Key Function: The integrated high-resolution LCD screen displays real-time time data. Meanwhile, it retains all proximity-based smart key features to balance lifestyle practicality and vehicle security.
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Enhanced Environmental Durability: Engineered for UK seasonal weather extremes, it resists water, dirt, sand and minor impact damage. It delivers consistent performance in both cold winter and humid summer conditions.
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Customisable Wearable Design: The standard 22mm strap interface supports aftermarket band customisation. Therefore, users can tailor the wristband to match personal style while preserving full OEM functionality.
Fitment & Technical Compliance
JLR Activity Key Gen 2 fits all late-model hardware-ready Jaguar and Land Rover vehicles. Compatible models include Defender, Evoque, Discovery Sport, Velar, Jaguar XE, XF and E-PACE/F-PACE variants. The professional retrofit process uses official JLR diagnostic programming. It requires no wiring modifications or permanent hardware changes. As a result, the upgrade is fully reversible, warranty-safe and MOT compliant. Ultimately, this premium Gen 2 upgrade elevates outdoor lifestyle convenience while upholding strict JLR OEM security and technical reliability standards.




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