dependable

1.She is loyal and totally dependable.

她很忠诚，完全值得信。

2.I find him very dependable.

为他很可靠。

3.Voice call the police, Briefness, Safety, Dependable ossesses battery capacity lack, Sensor damage warning, Can timely remind consumer to announciator proceed maintain .

声音报警，简单、安全、可靠具有电池容量不足、传感器损坏警告，可及时提醒用户对报警器进行维护。