Smyle Labs 510 Battery Car Key Penjamin, Display box 5 pcs

Smyle Labs™ Car Key Penjamin – Ultra-Discreet 510 Cartridge Battery Disguised as a Car Key

Stealth Meets Everyday Functionality

The Car Key Penjamin by Smyle™ Labs is a clever, patented innovation that merges maximum discretion with high-performance cartridge battery technology—all hidden inside a device that looks just like a real car key fob. Built for users who want an on-the-go aromatherapy experience without the obvious look of standard batteries, this design lets you keep your device literally in plain sight, clipped directly onto your keychain.

At its core, the Car Key Penjamin is a powerful 510-thread cartridge battery, engineered for convenience and everyday carry. Whether you’re commuting, traveling, or simply prefer low-profile accessories, this device is designed to blend naturally into your daily routine—without sacrificing performance.

Key Features & Benefits

Discreet Car Key Design

• Crafted to closely resemble a standard car key

• Designed for maximum stealth and portability

• Can be clipped to your keychain for immediate access and everyday carry

High-Performance 510 Battery

• Integrated 510-thread cartridge battery designed for consistent output

• Works with most standard 0.5 g and 1 g cartridges

• Suitable for a wide variety of cartridge styles and sizes
  (Cartridges are not included.)

Adjustable Temperature / Voltage

• Three adjustable temperature settings

• Helps tailor performance to different cartridge viscosities and user preferences

• Supports smoother, controlled output and consistent activation

Preheat Function

• Built-in preheat mode to help prepare thicker oils

• Supports improved performance in colder environments or with high-viscosity cartridges

• Designed for more reliable operation and better session consistency

Magnetic Cartridge System (Secure Fit)

• Features a magnet adapter system designed for easy insertion and stable cartridge placement

• Helps keep the cartridge snug inside without constant twisting or adjustment

• Includes multiple adapters for flexibility and fit

USB-C Rechargeable

• Uses a modern USB-C charging port

• Includes a USB-C charging cable

• Designed for fast and easy recharging wherever you are

Designed for Discretion (The Ultimate “Hide in Plain Sight” Device)

Unlike classic pen-style batteries or box batteries, the Car Key Penjamin takes discretion to the next level by adopting one of the most natural everyday objects: a car key.

It’s ideal for:

• Users who want a device that doesn’t resemble a vape battery

• Everyday carry on keychains, lanyards, or bags

• Travel, commuting, and public environments

• Minimalist setups and compact organization

• Anyone who values both stealth and convenience

Because it looks like a key fob, it can easily remain in your pocket, hand, or bag without drawing attention.

How It Works

The Car Key Penjamin is built for simple, user-friendly operation:

1. Remove the top piece of the car key device

2. Attach the included gold magnet adapter to the bottom of your compatible 510 cartridge

3. Drop the cartridge inside — no need to twist repeatedly, as the magnet helps hold it securely

4. Close the top piece (an optional longer top piece is included if needed)

5. Power on/off by clicking the button (marked with the “unlock” symbol) five times quickly

6. Preheat by clicking two times

7. Change temperature by clicking three times

8. Press and hold to activate and use as needed

Charging is done via USB-C (recommended short charging sessions; do not leave charging unattended).

What’s Included

• 1 × Car Key Penjamin by Smyle™ Labs

• 1 × USB-C charging cable

• 2 × Gold magnet adapters

• 1 × Optional longer top piece

Compatible 510 aromatherapy cartridges are not included.

Technical Overview

• Thread Type: 510

• Supported Cartridge Sizes: 0.5 g / 1 g

• Design: Car key fob form factor

• Activation: Button-activated

• Power Settings: 3 temperature/voltage levels

• Additional Mode: Preheat function

• Charging: USB-C rechargeable

• Accessories: Magnet adapters + optional long top piece

Available Colors

Choose the finish that matches your style:

• Black – sleek and classic

• Silver – clean and modern

• (Some variants may also be available in limited finishes depending on current stock.)

Build Quality & Everyday Durability

The Car Key Penjamin is crafted from high-quality, durable materials designed for daily handling—pocket carry, keychain use, travel, and frequent opening/closing. The construction emphasizes:

• a stable cartridge fit

• consistent power delivery

• comfortable everyday handling

• dependable durability for regular carry

This makes it a reliable choice for users who want a stealth device without compromising on performance.

Ideal Use Cases

• Keychain-based everyday carry

• Discreet aromatherapy device for travel and commuting

• Users who want a functional battery without the “vape device” appearance

• A unique and novelty gift item with real utility

• Minimalist or low-profile setups

• Users who prefer simple operation, adjustable settings, and secure cartridge placement

Important Notice (Compliance-Friendly)

This product is not a tobacco product and is not intended for smoking.
The Car Key Penjamin is a car key aromatherapy battery that includes a 510-thread adapter. The device contains no tobacco, no liquid, no extract, and no consumable material. No aromatherapy cartridge is included with the product.

Use only with compatible cartridges that meet applicable local regulations and safety requirements. This product is intended for adult use only.

Summary

The Smyle Labs™ Car Key Penjamin is a patented, ultra-discreet device that combines a car key fob design with a high-performance 510 cartridge battery. With three adjustable temperature settings, a preheat mode, a magnetic cartridge system, and USB-C charging, it delivers a refined blend of stealth and convenience for users who want an aromatherapy battery that truly disappears into everyday life.

In compliance with applicable regulations, when selling smoking aids and electronic cigarettes online, the seller is required to verify that the buyer is at least 18 years of age.