注意： *购买Neckle ray时不包含高级起皱颈霜，上面显示的成分是与Neckle-Ray装置配对的推荐化妆品的成分指南*
- 掩模类型对世界上最大的585（3合1 LED封装）LED产生强烈影响。
Easy to use and comfortable. Be aware that it is not very large for those who have big neck sizes.
So far company support and product is excellent. Took care of shipment and received it express service. No issues and I am using it everyday. I have not had any issues yet so I don’t know about their warranty support. I had the product for about 2 months now. Cell retune platinum is the strongest LED on the market for home use.