1. Sehokelo sa pin 2-pin bounce pin, sehokelo se seholo sa hajoale, sehokelo sa phini ea makenete.
2. Phetiso e bonolo le e potlakileng, e boreleli
3. Ho tšoarella.
· Lihlahisoa tse ka aparoang ka bohlale: oache e bohlale, sefaha-matla, likhalase tse bohlale, li-headset tsa Bluetooth, li-gloves tse bohlale, joalo-joalo·3C lihlahisoa tsa bareki: komporo ea tablet, koloi ea motlakase, senoelo sa metsi se bohlale.Lekolulo.Ho tjhaja thapo ya data, jj.
· Indasteri ea bongaka: lisebelisoa tsa botle, AIDS ea kutlo, sphygmomanometer, mochine oa ho otla ha pelo, electrocardiograph e tšoaroang ka letsoho, joalo-joalo· Thepa e bohlale: liroboto tse bohlale, lisebelisoa tse tšoaroang ka letsoho, lifofane, lisebelisoa tsa koloi, joalo-joalo.