Wireless Bluetooth 5.1 Headphones with Noise Cancelling Over-Ear Earphones Colour::White It is essential The Collar

It is essential The Collar is in close contact with the dog’s skin at all times

This ornament will not fade

tile and other smooth surfaces to keep things neat

3-speed intelligent temperature adjustment5

with page up and down function

Wireless Bluetooth 5.1 Headphones with Noise Cancelling Over-Ear Earphones Colour::White It is essential The CollarWireless Bluetooth 5. 1 Headphones with Noise Cancelling Over Ear Earphones Item Description Type: Stereo headphone with Mic Bluetooth version: 4. 1 Operation Distance: 10m; Plug Type: 3. 5mm Colour: White, Green, Blue, Black, Red (Optional) Support: Bluetooth, Aux in, TF Card, FM radio The output frequency: Class 2 USB charging cable: AC input 110 240 V DC input 5 V Frequency: 2. 4 GHz 2. 4835 GHz Type: Stereo headphone with Mic Bluetooth version: 4.