Mini Whistle Anti Keyfinder Alarm Wallet Pet Tracker Smart Flashing Beeping Remote Tracer Key Finder + Led

Very long delivery, without tracking in Russia. Until I picked up the whistle. Need on frequency 1500-1800hz. Bought on Ali a whistle in the form of a double tube, in general no reaction. The frequency range is not suitable. Probably a sports whistle with a ball will do. And so it is quite convenient, the LED is built-in. Good sensitivity to whistle lips. But I bought it for my grandmother. She needs a whistle. I'll try to pick it up. Thanks to the manufacturer and seller!

Delivery to Moscow for a little more than a month. The parcel was not tracked. The quality of the keychain is good. The flashlight is lit, for lighting the keyhole is OK. The whistle speaks, though sometimes and a loud conversation. In general, the thing is useful. I can recommend.

They arrived after 3 weeks an acceptable time. The product is mediocre sometimes meets well in others it uses next to it and nothing and in others the minor whistles, the batteries they bring in one were expired and in another at half load are from China.

Everything works. Well reacts to whistle. It is convenient that there is a built-in flashlight. But the delivery did not please. Almost three months. A month or so around the country.

Arrived in 3 weeks, though reacts even to loud music and touch. To the keys of the car for this reason did not fit, but it was useful to the main link.