Gzloosehzf Jaw Exerciser -Pack 3- Trainer For Jawline, Jaw
Gzloosehzf Jaw Exerciser -Pack 3- Trainer For Jawline, Jaw Shaper, Wave Jawzrsize – 3 Levels Bite Force – Includes 6 Spare Biting Strips, Necklaces & Protective Cases
| Dimensions: | 3.5 x 3 x 2.3 cm; 150 Grams |
| Brand: | Gzloosehzf |
| Colour: | blue purple black |
| Pack Quantity: | 3 |
| Manufacture: | Gzloosehzf |
| Age: | Adult |
| Department: | Unisex |
| Dimensions: | 3.5 x 3 x 2.3 cm; 150 Grams |
| Quantity: | 3 |
I have been doing vocal training and one of the exercise involves reading aloud with your mouth held open. These are great for having something safe to bite onto when doing the exercise.
The blue is the lightest resistance, purple medium, black hardest.
Each exerciser comes in its own plastic case and has a spare set of biting strips.
The biting strips are good for keeping the exercisers for getting too chewed. The strips need to be moulded like with a gum guard. You put it in boiling water to soften it, then bite and let it cool and set. Doing this makes the exercisers much more comfortable to use.
The exercisers are easy to clean and dry quickly.
I’m very happy with these.