[----]

Jyutping dat6 bo1 bou2 wu6 hei3
Pinyin tú bō bǎo hù qì

Definitions (Wiktionary)
  1. noun
    surge protector

[----]

Jyutping dat6 bo1 bou2 wu6 hei3
Pinyin tū bō bǎo hù qì

Definitions (Wiktionary)
  1. noun
    surge protector