Diabetes Product / Insulin Refrigerator

Rambler Pro Insulin Pen Cooler with Real-Time Temperature Display & Built-in Battery

د.ك55.00

• ⚡Electric Cooling — Precise heat protection (36–77°F / 2–25°C)
• ❄️ Also Refrigerates — (36–46°F / 2–8°C) when needed
• 🌡️ Real-Time Temperature Display — See exact internal temp at all times
• 🔄 3-in-1 Cooling Modes — USB power, built-in battery, or Biogel Ice-Pack
• ✅ Pocket-Sized — Fits 3 insulin pen, slips into any bag or pocket
• ✈️ TSA-Compliant — Like all our coolers!

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SKU:

Rambler pro

Description

Your Insulin Pen Deserves Better Than a Pouch and a Prayer. Meet the Rambler PRO: Your New Insulin Cooler. Built to Last. Backed by 4AllFamily.

• Built-in 10000mAh battery, provides 4–8 hours of operation depending on usage intensity
• 3 independent cooling methods
• Sleek and stylish design with a leather bag
• Capacity: 1–2 insulin pens and up to 6 vials
• Ideal for daily use
• Real-time temperature display when connected to power
• Equipped with a screen for continuous temperature monitoring
• Maintains insulin according to medical standards at 2–8°C
• Can be charged بسهولة in a car, train, or airplane during travel
• Includes bio gel for enhanced cooling efficiency

How to Use Your Rambler Pro Insulin Pen Cooler

⚡Method 1: USB-LID Connected to Power

1. Connect: Screw the Electric USB-LID into the Stainless Steel Thermos until firmly closed.
2. Power on: Plug the USB cable into the USB-PORT on the side of the Electric USB-LID and connect to your power source. The LED display will light up.
3. Set temperature: Use (+) and (−) to set the internal temperature to your insulin’s safe range.
4. Pre-cool: Wait 15–30 minutes for the unit to reach target temperature before inserting your insulin.
5. Load: Open the Electric USB-LID, insert your insulin pen into the aluminum tube, and re-screw onto the thermos.
6. Monitor: Check the real-time LED display at any time to confirm your insulin is at a safe temperature.

🔋Method 2: USB-LID with Built-In Battery

1. Charge: Ensure the included 10,000 mAh battery is fully charged (solid non-blinking indicator = full).
2. Insert battery: Slide it into the battery chamber below the LED display on the Electric USB-LID.
3. Assemble: Screw the Electric USB-LID onto the Stainless Steel Thermos.
4. Power on: Press and hold the center button until the LED display lights up.
5. Set temperature & intensity: Use (+) and (−) for temperature. Tap the center button to select working intensity — use a higher gear in warmer conditions.
6. Load: Once the cooler reaches your target temperature, insert your insulin pen.

🧊 Method 3: Biogel Ice-Pack Only

1. Shake: Shake the Biogel before freezing so the gel spreads evenly.
2. Freeze: Lay flat in the freezer for at least 6 hours. Longer is fine and won’t cause damage.
3. Activate: Submerge in lukewarm tap water for 30–60 seconds (no hot water). Alternatively, leave at room temperature for 10–15 minutes.
4. Dry & load: Pat dry, place in the stainless steel thermos with your insulin pen, and close the cooler with the stainless steel lid.

Additional information