<p>user's guidance:</p><p>syringe with nipple1. Open the hole in the nipple before use. Refer to the following method: Use a needle to pick off a small piece of rubber on the nipple, or use a blade to cross the nipple. It is better to stabilize the drip or trickle when the nipple is discharged with a light squeeze.</p><p>2. Please thoroughly clean the bottle, cover and pacifier with warm water before and after using this product.</p><p>3. This product has a special bottle brush for easy and convenient cleaning of the inner wall of the bottle.</p><p>4. The bottle design with scale indicates that it is easier to control the intake of food and prevent feeding from being too high or too low.</p><p>5, the nipple texture is durable, the gel material is soft and flexible, safe and environmentally friendly.</p><p>Precautions:</p><p>1. When a pet is sick, please use a special nipple to avoid cross infection of pets.</p><p>2. Do not use other than pet care.</p><p>3, please keep out of reach of children</p>