Why it is Necessary---Prevent toddlers from turning on the oven frequently while adults do not pay attention; prevent babies from being injured by playing with the oven door; protect toddlers from danger in the kitchen. One-handed Operation---Adopting a double-button design, SAFELON baby safety oven lock is designed with double buttons and can be freely rotated 180°. Both locking and unlocking can be operated by one hand. Press and hold the two buttons and rotate 90° to unlock, and push back to the original position to lock. Quick Installation---The oven lock is available in black and white colors. Only 3M adhesive is needed for installation ( the paste effect will be better after 24 hours), and it can be easily removed when it is not needed, no damage to the surface of the oven. Heat-resistant & Durable---Adopting PC material, the oven lock is safe and durable. When using the oven, the lock will not be damaged by high temperatures and the hand will not be burned. Note: Please supervise your children and keep them away from the oven when the oven is in operation.