2in1 Bluetooth Wireless Earphone &MP3 Music Player 8G Headphone IPX8 Waterproof Swim Sport Neckband Stereo Headset with Mic RGB Led Humidifier Customized adjustment of the back

Customized adjustment of the back angle

You can choose either “gentle flame” or “violent flame” by a short touch or a long touch of the button

Color:pink

Rated parameters: 2500W/16A/250V

perfect for training or rewarding your happy puppies with a delightful snacking experience

2in1 Bluetooth Wireless Earphone &MP3 Music Player 8G Headphone IPX8 Waterproof Swim Sport Neckband Stereo Headset with Mic RGB Led Humidifier Customized adjustment of the backProduct information Control button: yes Active noise reduction: Yes Communication method: wireless Volume control: yes Type: Bluetooth Support APP: Yes Impedance range: from 33 to 100 intermediary Organization: USB Model: 2 in 1 wireless bluetooth earphone waterproof earphone and MP3 PLYER earphone pad Material: Silicone resin Bluetooth version: 5. 0 support Waterproof: Yes Transmission range: 20 20000 Hz band Features: Waterproof Loading method: