1. Rayoptek 40g qsfp is tested by an approved laboratory to identify harmful substances, color fastness, flammability, and fiber analysis in the fabric. It is able to work under a wide range of temperatures, from 0℃ to 70℃
2. Some customers said this product is worth the investment as it can make their life and bathroom a little more comfortable and clean. It has a power supply voltage for QSFP and SFP
3. This product features the desired colorfastness. It has the ability to maintain its color and resist fading when exposed to water/washing, sun, light, atmosphere, or other environmental conditions. The product is built-in with a digital diagnostic function
1. With salient capability in technology, Wuhan Rayoptek Co.,Ltd is superior than other companies in output and quality of qsfp 40g sr4 .
2. Wuhan Rayoptek Co.,Ltd regards innovation as the source of further development in qsfp28 . Get more info!