Features: Positive effect on weight loss Headache Relief - Assists in clearing up headache problems. Slows down aging and improve body flexibility. Rejuvenates and energizes your whole body. Enhances Nutrient Absorption Increase Your Energy Help with Faster Recovery Time for Disease and Injury Increased Oxygen in Your Body Improved Sleep Reduces Inflammation and Unwanted Fluid Retention Helps Balance Immune System Selling points: 1. Large dual LCD display (9cm x 4.5cm). 2. Show current curved line on the screen 3. Solid carrying case (Aluminum + black leather). 4. Steel house of main machine. Smart looking and apperance. 5. 2009 latest technologies in FIR belt. More effective and powerful. More energy ----- can go up To 90ºC within 5 minutes, and give out more rays than normal belt; more safe ----- 100% Covered with silver insulation material; belt is longer than others ----- suitable for big person 6. Unlimited Voltage: 110V-240V. The machine can be used in any country. Modes: [1]. All positive polarity, expels acidity substance and raises PH levels. [2]. All negative polarity, expels heavy metals and lowers PH levels. [3]. (70% +) (30% -) Expels acidity and heavy metals, increases PH levels. It is the most popular, suitable for most people. [4]. (15 +) (10 -) (5+) Expels acidity and heavy metals, raises PH levels, suitable for all kinds of physicals. [5]. (10 -) (15 +) (- 5) Expels heavy metals and acidity, maintain PH level, appropriate for all kinds of physicals. Specification: Unit weight 6.0KG Unit volume 40cm x 26cm x 14cm Carton weight 22KG (4 units) Carton volume65cm x 44cm x 32cm (4units) Voltage: 110V240V Current: 0.7 --- 2.8A Power: 60W Package includes:  1 X Ion spa machine 2 X Arrays 2 X Wrist bands 2 X Infrared fir bamboo charcoal belt 1 X Power cord 1 X User manual 1 X Free suitcase