- Traditional Chinese Character(HanT):
竊聽器
- Simplified Chinese Character(HanS):
窃听器
- Bopomofo(Mandarin Phonetic Symbols): ㄑㄧㄝˋ ㄊㄧㄥ ㄑㄧˋ (ㄑㄊㄑ)
- Bopomofo(Zhuyin Keyboard Input/IME): "fu,4wu/ fu4" (fu,4wu/fu4)
- (ASCII) Hanyu Pinyin: "qietingqi" "Qie4Ting1Qi4" "Qie4 Ting1 Qi4" (QTQ)
- (Latin) Hànyǔ Pīnyīn: QièTīngQì [ Qiè Tīng Qì ]
- (英文翻譯) English Translation: "bug"
- (西語翻譯) Traducción Español: "bicho"
- (日文翻譯) 日本語翻訳: "バグ"