Works well even if covered

         

5

August 12, 2019
```
Size: Black-6 ReceiversVerified Purchase
```
Great for losing keys

         

5

August 13, 2019
```
Size: Black-6 ReceiversVerified Purchase
```
Got it for my elderly parents

         

5

August 14, 2019
```
Size: Black-6 ReceiversVerified Purchase
```
Highly Useful

         

5

August 15, 2019
```
Size: Black-6 ReceiversVerified Purchase
```
Genius Invention

         

5

August 16, 2019
```
Size: 6 Receivers with letterVerified Purchase
```
Lost then found

         

5

August 17, 2019
```
Size: Black-6 ReceiversVerified Purchase
```
Have used it to find my keys, TV remote, and cell phone

         

4

August 21, 2019
```
Size: Black-6 ReceiversVerified Purchase
```
Great product with exceptional customer service

         

5

August 23, 2019
```
Size: Black-6 ReceiversVerified Purchase
```
Find my keys

         

4

August 24, 2019
```
Size: Black-6 ReceiversVerified Purchase
```
OK product

         

4

October 4, 2019
```
Size: 6 Receivers with letterVerified Purchase
```

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