Activity Key Gen 1 | OEM Passive Waterproof Wearable Key for JLR
Activity Key Gen 1 – Genuine JLR OEM Passive Waterproof Wearable Access Key
The Activity Key Gen 1 is the original factory-engineered wearable access solution developed for Jaguar and Land Rover vehicle architectures. It serves as a purpose-built alternative to traditional smart key fobs, which are vulnerable to water damage, dirt contamination and loss during outdoor activities. Unlike aftermarket wearable keys, this genuine JLR accessory follows strict OEM design and security specifications. It delivers reliable vehicle access while preserving full ECU compatibility and road compliance for daily and leisure use.
JLR Official Technical Specifications
Activity Key Gen 1 features an industrial IP67 waterproof and dustproof rating for all-weather operational stability. This grade supports temporary water submersion and full dust ingress protection, making it ideal for off-roading, camping and water-based activities. Meanwhile, it adopts a precise 434MHz factory-calibrated RFID signal that matches native JLR vehicle communication protocols. It connects directly to the stock immobiliser and body control module without third-party signal interference.
Notably, this first-generation model uses a fully passive, battery-free circuit design. It differs entirely from the rechargeable Gen 2 variant, as it requires no charging, battery replacement or routine maintenance. The key activates through dedicated vehicle sensor contact and proximity recognition. In addition, it stores encrypted vehicle pairing data locally to prevent unauthorised cloning and signal interception. As a result, it maintains identical anti-theft performance to standard JLR smart keys.
Core OEM Functional Benefits
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Complete Vehicle Access Control: This wearable key supports full OEM locking and unlocking functions. It allows drivers to secure their primary smart key inside the vehicle and eliminate key loss risks during outdoor adventures.
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Extreme Environmental Durability: Built to withstand variable UK climates, it resists heavy rain, dry dust, low temperatures and minor physical impacts. Therefore, it delivers consistent long-term durability for high-usage outdoor scenarios.
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Maintenance-Free Operation: Thanks to its passive electronic construction, the key runs continuously with zero upkeep required. It cuts long-term ownership costs compared to rechargeable wearable key alternatives.
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Full Diagnostic System Safety: Professional JLR diagnostic programming ensures seamless integration with factory ECU systems. It generates no DTC faults, dashboard warnings or software conflicts after installation.
Vehicle Fitment & Technical Compliance
Activity Key Gen 1 is compatible with all hardware-ready mid-generation Land Rover and Jaguar models. Eligible vehicles include Defender, Discovery, Range Rover Evoque, Range Rover Velar and mainstream Jaguar SUV platforms. Our professional retrofit process utilises official JLR diagnostic equipment for accurate module pairing and calibration. Furthermore, the upgrade requires no permanent wiring cuts or chassis modifications. It remains fully reversible, MOT compliant and warranty-safe. Overall, this genuine OEM upgrade enhances outdoor usability while retaining full JLR technical safety and security standards.




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