1.Round 2 pin pogo pin magnetik njikọ, elu ugbu a magnetik pogo pin njikọ.
2.Convenient na ngwa ngwa, nnyefe kwụsiri ike, na-adịgide adịgide.
1. Smart wearable ngwaahịa: smart watch, smart iko, smart gloves, VR, wdg.
2. Ụlọ ọrụ ahụike: akụrụngwa ahụike, akụrụngwa ịma mma, AIDS na-anụ, sphygmomanometer, nyocha ọnụọgụ obi, electrocardiograph ejiri aka, wdg.
3. Akụrụngwa nwere ọgụgụ isi: robots nwere ọgụgụ isi, sensọ, ngwaọrụ ejiri aka, drones, akụrụngwa ụgbọ ala, wdg.