Rhythm TOC3 Transportable Oxygen Concentrator – High-Capacity Oxygen Delivery On The Go The Most Powerful and Travel-Ready Oxygen Concentrator in Its Class The Rhythm TOC3 Transportable Oxygen Concentrator is built for patients who need high-capacity, flexible oxygen delivery at home or on the go. With the ability to deliver up to 3.0 LPM in continuous flow, it supports even demanding oxygen needs. In pulse mode, the TOC3 features 10 user-selectable settings, allowing it to adapt to your breathing rate and conserve energy without sacrificing therapeutic efficiency. Whether you’re traveling, commuting, or simply moving from room to room, the TOC3 offers dependable performance with up to 6.6 hours of battery life, intuitive controls, and full FAA approval for air travel. It’s quiet, compact, and powerful—making it the ultimate portable concentrator for continuous and pulse oxygen therapy. Product Highlights ✅ Feature Description Dual Flow Modes Continuous up to 3.0 LPM and 10 Pulse Dose settings for therapy flexibility Extended Battery Runtime Up to 6.6 hours at Pulse 1; approx. 1.2 hours at Continuous 3.0 LPM Travel-Optimized FAA-approved, lightweight 17.2 lbs, rolling cart and carry bag included Whisper-Quiet Runs at just 42–45 dBA, making it ideal for night use or public travel Real-Time Display 2.8” color LCD screen shows battery life, flow rate, and oxygen delivery mode Multiple Power Options Includes AC & DC adapters, plus rechargeable lithium-ion battery Safe for 24/7 Use Engineered for round-the-clock therapy in both home and transport settings High Purity Output Delivers 90% ± 5.5% oxygen consistently across all flow rates Product Specifications Feature Details Flow Modes Continuous (1.0–3.0 LPM), Pulse (Settings 1–10) Oxygen Concentration 90% ± 5.5% (all settings) Battery Runtime 6.6 hrs (pulse setting 1), 1.2 hrs (3.0 LPM) Battery Recharge Time Approx. 4.5 hours Display 2.8” Color LCD Weight 17.2 lbs with battery Dimensions (L×W×H) 11.1″ × 6.7″ × 15″ Sound Level ~42–45 dBA Respiratory Rate Range 10 to 40 BPM Power Inputs AC: 100–240V, DC: 14.4V FAA Approved Yes What’s Included in the Box? Rhythm TOC3 Portable Oxygen Concentrator Rechargeable Lithium-ion Battery (TOCBY-2) AC Power Adapter (TOCAC) DC Vehicle Power Cable (P2DCA-1) Carry Bag (TOCCB) Rolling Wheeled Cart (TOCCRT) Nasal Cannula (TOCNC) Small Intake Filter (TOCIF-1) Large Intake Filter (TOCIF-2) Quick Start User Manual Rhythm Resolve Warranty Rhythm Resolve Warranty Coverage Component Coverage Main Unit 3 Years Sieve Bed 2 Years Battery & Accessories 1 Year Technical Specifications Feature Details Oxygen Flow Continuous: 1.0 – 3.0 LPM / Pulse: Settings 1–10 Oxygen Purity 90% ± 5.5% Battery Duration Up to 6.6 hrs (Pulse 1), 1.2 hrs (Continuous 3.0) Recharge Time Approx. 4.5 hrs Weight 17.2 lbs (with battery) Dimensions 11.1” × 6.7” × 15” Noise Level ~42–45 dBA Power Input AC 100–240V Display 2.8” Color LCD FAA Approved Yes Warranty 3 yrs unit / 2 yrs sieve bed / 1 yr battery & accessories Battery Autonomy — Rhythm TOC3 Transportable Oxygen Concentrator Assumptions: New/healthy battery (TOCBY-2), room-temperature use, standard cannula, factory settings. Actual times vary with breathing pattern, altitude, temperature, and device condition. Pulse Mode Runtime (single battery) Pulse Setting Approx. Runtime 1 ~6.6 hours 2 ~5.8 hours 3 ~5.0 hours 4 ~4.2 hours 5 ~3.5 hours 6 ~3.0 hours 7 ~2.6 hours 8 ~2.2 hours 9 ~1.8 hours 10 ~1.5 hours Continuous Flow Runtime (single battery) Flow (LPM) Approx. Runtime 0.5 LPM ~5.0 hours 1.0 LPM ~3.5 hours 1.5 LPM ~2.5 hours 2.0 LPM ~2.0 hours 2.5 LPM ~1.6 hours 3.0 LPM ~1.2 hours Battery Charging Time (reference) Charging Method Time (0–100%) Notes AC wall power (100–240 V) ~4.5 hours Device can run while charging DC vehicle power ~4.5–5.0 hours Charge time may increase if device is in use Tip: For longest life, avoid extreme heat/cold during charging and store batteries ~40–60% charged if not used for >30 days. ✈️ Who Is It For? Patients with high oxygen needs requiring continuous flow up to 3.0 LPM Users needing a reliable concentrator for air travel Individuals who want flexibility between home and on-the-go therapy Anyone looking for true 24/7 support in a portable format FAQs 1. What makes the TOC3 different from other portable concentrators? Unlike standard POCs, the TOC3 delivers up to 3.0 LPM in continuous flow, making it suitable for users with higher oxygen demands. 2. How long does the battery last on different settings? Battery lasts up to 6.6 hrs (Pulse 1) and 1.2 hrs (3.0 LPM Continuous)—see full runtime chart above. 3. Can I use it while it’s charging? Yes. The TOC3 can operate on both AC and DC power while recharging the battery. 4. Is this device approved for airline use? Yes, it meets all FAA requirements for in-flight use. 5. What’s included with my purchase? Every unit includes the concentrator, battery, carry bag, rolling cart, power adapters, and filters—everything needed to begin oxygen therapy immediately.
