Hello, the goods arrived intact, but when I connected the battery, I found that the two LEDs on the front ledge were not lit.

Hello, the goods arrived intact, but when I connected the battery, I found that the two LEDs on the front ledge were not lit.

Hello, the goods arrived intact, but when I connected the battery, I found that the two LEDs on the front ledge were not lit.

It's nice, it knows everything, but there's no proper description for it. They write only 1-1 line about many functions. It is labeled as waterproof, but the receiver is free, it is not waterproof!

It's nice, it knows everything, but there's no proper description for it. They write only 1-1 line about many functions. It is labeled as waterproof, but the receiver is free, it is not waterproof!

It's nice, it knows everything, but there's no proper description for it. They write only 1-1 line about many functions. It is labeled as waterproof, but the receiver is free, it is not waterproof!