These rubber shock pads are practical for supporting central air conditioning units. Their robust construction absorbs vibrations effectively, preventing them from transferring to the ceiling or ductwork. This results in a quieter operation, making them an essential accessory for maintaining a peaceful indoor atmosphere. Features -Color:Black -Material:Rubber -Size:2.50X2.50X0.60cm/0.98X0.98X0.24in -Practical noise reduction: effectively minimizes air conditioner vibration noise, enhancing indoor comfort -Protects ceiling: prevents the air conditioner from rubbing against the ceiling, protecting decoration materials and prolonging lifespan -Sturdy rubber: crafted from sturdy rubber, it is wearresistant and durable, maintaining shape over time -Universal fit: compatible with multiple central air conditioning models, offering easy installation and replacement -Ensures stability: offers stable support for the air conditioner, ensuring consistent list: 100pcs conditioning shock absorbing pad