Geri Care Phosphorus Supplement Powder with Electrolytes, Strawberry Flavor, 1 Case of 2400 Barriers warrants that the Portable Oxygen Wall Transformers warrants that the Portable Oxygen Concentrator POC (the Product) will be free of defects in workmanship and or material for the following period: Portable Oxygen Concentrator five (5) years from date of shipment * Battery 1 year from date of shipment Contents: EasyPulse POC concentrator Internal lithium ion battery Wall charger Car charger Comfortable carry bag with fully adjustable padded shoulder strap fashionable ribbed design delivers gradient compression therapy yet looks like a men's dress sock *Attractive ribbed design with all day non constricting comfort band keeps socks up without binding or pinching *Flat toe seams and roomy toe section for extra wiggle room *Durable reinforced heel resists shoe abrasion *Anti bacterial additive reduces unpleasant sock odors *Special soft micro and multifiber yarns keep feet cooler and dryer *Machine wash support socks in a mesh laundry bag or hand wash with warm water using a mild soap or detergent designed for compression stockings *Machine dry on low heat *Latex free 71% nylon 25% spandex 4% silicone *XLarge *Khaki *20 30 mmHg (CCL 1) Gradient Compression Indication Guide: *Moderate to severe varicose veins *Moderate swelling *Relief from moderate edema lymphedema *Varicose veins *Leg swelling following surgery *Following sclerotherapy *Orthostatic hypotension *Postural hypotension *HCPCS Code CPT Code: A6533 Strawberry flavor powder provides a pleasant taste and is helpful for those who struggle to swallow pills sodium and potassium