Jade Mattress

Specifications

Detailed Product Description
Information of Golden Massage Mattress
1. Composition:154pcs of Roun

Detailed Product Description
Information of Golden Massage Mattress
1. Composition:154pcs of Round Jade (50pie), 24pcs of Germanium (45pie),31pcs of 8 angles Gold (45pie),132pcs of Volcano stone (50pie) ,24pcs of Quartz porphyry (45pie), Charcoal, Yellow mud etc. They are all good for your health.

2. Size: 2000*1400*65mm

3.It is approved by Korea Food& Drug administration as Private Health Equipment.

4. It has Strong Massage 6 motors. So, you can choose the whole and partial massage part. It has 4 steps of manual and 6 steps of automatic system. It has computer chip,therefore you can enjoy various strength of massage.

5. Cataplasm and Massage controller is in a way, so you can handle it easily.

6. It has massage function and automatic timer,even though you are in sleep it will be off automatically. After massage function, you can sleep very comfortable due to far infrared rays from Natural jade and volcano stones and Negative ion from charcoal.

7.You can use any season because it has heating and massage function.
Germanium is (L. Germania, Germany)
Predicted by Mendeleev in 1871 as ekasilicon, and discovered by Winkler in 1886. The metal is found in argyrodite, a sulfide of germanium and silver; in germanite, which contains 8% of the element; in zinc ores; in coal; and in other minerals. The element is frequently obtained commercially from the dusts of smelters processing zinc ores, and has been recovered from the by-products of combustion of certain coals. Its presence in coal insures a large reserve of the element in the years to come. Germanium can be separated from other metals by fractional distillation of its volatile tetrachloride. The techniques permit the production of germanium of ultra-high purity. The element is a gray-white metalloid, and in its pure state is crystalline and brittle, retaining its luster in air at room temperature. It is a very important semiconductor material. Zone-refining techniques have led to production of crystalline germanium for semiconductor use with an impurity of only one part in 10^10. Doped with arsenic, gallium, or other elements, it is used as a transistor element in thousands of electronic applications. Its application as a semiconductor element now provides the largest use for germanium. Germanium is also finding many other applications including use as an alloying agent, as a phosphor in fluorescent lamps, and as a catalyst. Germanium and germanium oxide are transparent to the infrared and are used in infrared spectroscopes and other optical equipment, including extremely sensitive infrared detectors. Germanium oxide's high index of refraction and dispersion has made it useful as a component of glasses used in wide-angle camera lenses and microscope objectives. The field of organogermanium chemistry is becoming increasingly important. Certain germanium compounds have a low mammalian toxicity, but a marked activity against certain bacteria, which makes them of interest as chemotherapeutic agents.