1.Mohala oa phetisetso ea molumo o inehetseng o nang le li-sensor tse phahameng haholo, phetisetso ea molumo oa setsebi, e tsosolositsoeng ntle le ho khopama.
2.30° canal ea tsebe, e sekame ka 45° tsebeng
3.Tsela e entsoe ka terata ea TPE, 'mele oa terata o tenyetseha, o tsitsitse ebile o tšoarella,' me o na le bophelo bo bolelele ba tšebeletso.
4.Mohala oa tlhaloso e phahameng, boleng ba molumo oa mantlha, molumo oa molumo oa HiFi, taolo ea molumo oa mantlha hammoho le molumo oa lesoba le lehlakoreng le kopaneng
5.Metal plug, phetisetso ea mats'oao a molumo o boreleli, e thibelang kutu, e thibelang oxidation, le plug-resistant bakeng sa tšebeliso ea letsatsi le letsatsi.