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Obbomed OB-3682 UltraAir with 12" Alternating Pressure Mattress and Low Air Loss

SKU OB-3682
by ObboMed
Save 46% Save 45%
Original price $7,690.00
Original price $7,690.00 - Original price $7,890.00
Original price $7,690.00
Current price $4,199.00
$4,199.00 - $4,299.00
Current price $4,199.00

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UltraAir™ 12" Alternating Pressure Mattress with Rotation, Dynamic Low Air Loss, Guardrails & Bedpan System

People who remain in bed for long hours often develop sore skin or pressure ulcers from constant weight on the same body areas. The ObboMed® UltraAir™ Medical Air Mattress (Model OB-3682) helps reduce this problem through its Alternating Pressure Mattress and multi-angle rotation system (15°, 25°, 40°). This system gently changes air pressure under different parts of the body while slowly turning the user from side to side, spreading body weight and improving air and blood flow across the skin.

By reducing continuous pressure on one spot, it helps lower the risk of skin breakdown and supports the prevention and care of Stage 1–4 pressure ulcers, allowing patients to remain supported and properly positioned during long periods of bed rest. Available in two models, OB-3682 with 550 lbs capacity and OB-3682B with 800 lbs capacity.

Note: Bed Frame Not Included

UltraAir Control Unit Functions

Obbomed OB-3682 UltraAir Control Unit Functions

Cell-on-Cell Mattress with 24-Hour Power Protection

The cell-on-cell mattress design provides continuous support even if power or air supply is interrupted. During a power outage, the bottom layer stays inflated as long as the air hose remains connected to the control unit, preventing the patient from sinking or “bottoming out.” This design helps maintain a stable and even surface, reducing the risk of added skin pressure and keeping the body properly supported until normal operation resumes.

UltraAir Patented Features

Easy Go Bedpan Function

With the bedpan button on the control unit, the Easy-Go bedpan function automatically creates a recessed space to position a bedpan, eliminating the need for lifting the patient during toileting and greatly reducing caregiver effort.
"Bedpan Not Included"

Patented Inflatable Guardrails

It is soft, but provide strong support, which can fully protect the patient from falling out of the bed. It does not have the disadvantage of metal guardrails that are easy to cause bruises.

15° Self-Lateral Rotation

The continuously inflating and deflating cone-shaped air cells deliver gentle wave-like motion and soft self-lateral rotation through alternating pressure. This therapy helps redistribute body weight, relieve pressure points, and stimulate blood circulation to nourish the skin and prevent bedsores, while keeping the patient centered.

15° / 25° / 40° Rotation Angles

Designed turn over at multiple angles of 15°/25°/40°, it can meet the needs of patients in different states, increase the amount of activity of the patient, help the patient’s lungs to squeeze and expel phlegm, reduce bacterial infection of the lungs, improve physical therapy.

Vibration Massager

Equipped with 7 vibration massagers controlled by a microprocessor offering 8 massage modes. The adjustable massage levels help ease pain, reduce tension, boost metabolism, and improve blood flow to relieve muscle fatigue.

Warmer

Provides gentle, relaxing heat along the patient’s back above the alternating air cells. The steady warmth helps improve circulation and supports the immune system.

Fowler & Seating

Provides extra support to the seat and torso areas when the head of the bed is raised, helping prevent the patient from “bottoming out.”

Dynamic Low Air Loss

The dynamic low air loss (LAL) system, operating at 23 L per minute, releases a steady flow of air beneath the cover to remove humidity and heat from the skin. This process helps keep the surface dry, reduces friction and moisture buildup, and supports healthy skin for patient


Therapeutical Functions


  • Alternating Pressure Therapy

  • Low Air Loss (LAL) Therapy

  • Lateral Rotation Therapy (15°, 25°, 40°)

  • Fowler/Seating Therapy

  • Vibration Massage Therapy

  • Thermal Therapy (Built-in Warmer)

  • “Easy Go” Bedpan Function


ObboMed’s Multi-Layered Mattress Features


  • Reduces skin friction and shearing for better comfort.

  • Breathable, vapor-permeable cover removes moisture through airflow.

  • Helps sweat and humidity escape from the mattress surface.

  • Antimicrobial, liquid-resistant, and fireproof materials.

  • Free from latex, lead, and mercury.

  • Low Air Loss system releases vapor to lower humidity and remove heat under the patient.

  • Durable TPU and nylon air cells are airtight, waterproof, and machine washable.

Important Notice: Due to health and hygiene regulations, this product is non-returnable.   We recommend verifying the dimensions and specifications before purchase to ensure it meets your needs.


Documents




Specifications


Specification OB-3682 (Imperial) OB-3682B (Imperial)
Mattress Dimension 84”L x 36”W x 17”H 84”L x 42”W x 17”H
Pump 50 LPM 50 LPM
Weight Capacity 550 lbs 800 lbs
Control Unit Weight 14 lbs 14 lbs
Mattress Weight 44.5 lbs 48 lbs
Unit Package Weight 69 lbs 74 lbs
Unit Package Dimension 21”L x 18.5”W x 43.3”H 21”L x 18.5”W x 49”H
Content Package
  • Mattress Body
  • Control Unit Box
  • User Guide
  • Power Cord, 14’ / 427 cm
  • Spare Parts
  • Remote Controller

Warranty Information


  • The mattress and top cover are covered by a 1-year limited warranty, while the control unit is backed by a 2-year limited warranty.

Product Video


ObboMed Authorized Dealer

The mattress and top cover are covered by a 1-year limited warranty, while the control unit is backed by a 2-year limited warranty.

📦 Order Acknowledgment

Once your order is placed, you'll receive a confirmation email with the order details. This means we’ve received your order and are starting to process it.

💳 Payment Authorization

Your payment method is pre-authorized at checkout. You’ll only be charged once we verify and prepare your order for shipment.

📦 Stock & Availability

After you order, we confirm stock availability.

  • In stock? We ship it.
  • Out of stock/backorder? We’ll contact you with options:
    • Estimated restock date
    • Alternative product
    • Full refund upon request

🔄 Order Updates

We’ll keep you updated by email, including tracking info once your item ships.

🚫 Order Cancellation

We understand that plans can change, and we’ll do our best to accommodate.

  • Within 24 hours of placing your order: Free cancellation.

    • Exception: If your order has already been processed a 25% restocking fee may apply even within the first 24 hours.

  • After 24 hours: A 25% restocking fee will apply, certain brands cannot be cancelled,

  • Custom orders: Cannot be canceled once processing has begun.

Please note:

  • Some orders are processed and paid immediately. If your order has already been processed or shipped, it cannot be canceled.

  • Refunds are only issued within 7 days of purchase.

  • Returns requested after 7 days, up to 14 days, are only eligible for an exchange and may be subject to a restocking fee.

  • All cancellations must be submitted in writing.


Pre-Orders
Please note that pre-orders are paid upfront to secure your item. While we always strive to meet the estimated shipping timelines, delays may occasionally occur due to factors outside of our control (such as manufacturing or supplier issues). Because pre-orders are reserved and allocated in advance, they are non-refundable. If a refund is requested, a restocking fee will apply.

💵 Refunds

Returns that require a refund are only accepted within 7 days of receiving your item. To qualify, the product must be unused, in its original packaging, and include all parts, accessories, and paperwork. Refunds are issued to the original payment method, minus shipping, handling, and restocking fees.

🔁 Returns (Exchanges)

Returns for exchange are accepted within 14 days of receiving your item, subject to the following conditions:

  • Item must be unused, in original packaging, with all accessories and documents

  • A 25% restocking fee applies

  • Shipping costs (both ways) are non-refundable and the customer’s responsibility

🚫 Non-Returnable Items

Some products cannot be returned or refunded due to hygiene, customization, or manufacturer policies. These include (but are not limited to):

 

  • Non-Refundable Categories

    Please note that all sales are final. The following categories and brands are non-returnable and non-refundable:

    • Beds

    • Batteries and Chargers

    • All Lifts (including Residential and Vehicle Lifts)

    • Lift Chairs, Geri Chairs, and Patient Room Chairs

    • Mattresses

    • Mobility Accessories

    • Patient Lifts

    • Red Light Therapy Devices

    • Wheelchair Cushions and Support Surfaces

    • Slings

    • Vehicle Lifts

    • All products sold under the brand Discover Your Mobility (these items fall under all of the above non-refundable categories)

➡️  For the full list of non-returnable brands, please [click here].

 

⚠️ Defective or Damaged Items

If a product arrives defective or damaged, the manufacturer will offer a replacement at no cost to you. You must report the issue within 24 hours of delivery and return the defective item before a replacement can be shipped. A prepaid return label will be provided.

If you choose not to accept a replacement and instead request a return, the order will be treated as a standard return. In this case, the following applies:

  • A 25% restocking fee will be deducted

  • Shipping costs (both ways) are non-refundable and the customer’s responsibility

Damage not reported within 24 hours may not be eligible for a claim.

📭 Missed Deliveries

Large Freight Deliveries (Including the PLIFT by Discover Your Mobility)

  • Large freight deliveries are not usually returned to sender. They will be dropped off at the delivery address you provide.

  • You will be given tracking details to monitor your shipment.

  • We are not responsible for missed deliveries, as the freight carrier will leave the item at your address.

Returns to Sender

  • If an order is refused at delivery or otherwise returned to sender, a 25% restocking fee will apply.

  • You are also responsible for both outbound and return shipping costs in such cases.

🔧 Warranty

All products are covered by the manufacturer’s warranty. Terms vary by brand. We can provide:

  • Proof of purchase

  • Warranty documentation

After the return period, warranty claims must be handled directly with the manufacturer. Where items cannot be repaired, the manufacturer will require the defective item to be returned before a replacement can be shipped.

⚠️ Chargebacks

We’re here to help — please contact us first to resolve any issues. Fraudulent chargebacks will be considered theft and pursued legally.

By placing an order, you acknowledge our return, refund, and delivery policies. These terms will be provided to your financial institution in the event of a dispute.

📌 Agreement Acknowledgment

By purchasing from FirstClassMobility.com, you agree to the following:

  • Inspect your package upon delivery and report any damage within 24 hours
  • You are responsible for return/exchange shipping costs
  • Returns must be unopened and unused
  • Orders that have shipped are not eligible for a full refund
  • Refunds will be adjusted for shipping, handling, and a 25% restocking fee

📬 Contact Us

Need assistance? Reach out anytime:


Disclaimer
All product specifications, including weights, dimensions, and battery ranges, are provided by the manufacturer and are intended as a general guide. Actual measurements may vary slightly due to manufacturing tolerances, optional accessories, or product updates.

BY USING THE SITE, YOU AGREE TO THESE TERMS OF USE; IF YOU DO NOT AGREE, DO NOT USE THE SITE.

Frequently Ask Question

What is the ObboMed® UltraAir™ Medical Air Mattress designed for?

The UltraAir™ mattress is designed to help prevent and treat pressure ulcers (bedsores) from Stage 1 to Stage 4 by providing alternating pressure, low air loss therapy, and multiple rotation angles.

What makes the UltraAir™ mattress different from standard air mattresses?

This model features multiple rotation angles (15°, 25°, 40°), dynamic low air loss, a patented Easy-Go bedpan, inflatable guardrails, side bolsters, and optional warmer and massager functions — making it an advanced, full-care system.

What is the function of the “Easy-Go” bedpan?

The Easy-Go bedpan system allows caregivers to easily perform hygiene care or toileting without moving the patient, minimizing discomfort and reducing the risk of skin injury.

What does “dynamic low air loss” mean?

Dynamic low air loss provides continuous airflow up to 23 LPM, helping to control moisture, reduce heat, and keep the patient’s skin dry — all while maintaining consistent pressure relief.

Can the mattress stay inflated during a power outage?

Yes. The bottom layer stays inflated for up to 24 hours during a power outage, as long as the air hose remains connected to the control unit, ensuring continuous patient support.

What is the purpose of the rotation angles (15°/25°/40°)?

The mattress can automatically rotate the patient to different angles to relieve pressure points, enhance circulation, and prevent bedsores without the need for manual repositioning.

How does the warmer and massager feature work?

The warmer provides gentle, soothing heat along the patient’s back to improve circulation, while the massager uses 7 vibration points and 8 modes to reduce tension and enhance comfort.

What materials are used in the mattress?

The air cells are made of TPU and nylon, sealed using high-frequency heat sealing for durability. The cover is antimicrobial, liquid-resistant, fireproof, latex-free, and vapor-permeable for optimal hygiene and comfort.

Is the control panel easy to use?

Yes. The system includes a user-friendly digital control panel clear functions such as alternating mode, max inflate, static mode, pressure display, and cycle time adjustment.

What warranty does the ObboMed® UltraAir™ mattress include?

The mattress and top cover are covered for 1 year, while the control unit comes with a 2-year limited warranty for peace of mind.

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