Brass combine with Silicon Gel, offering better twisting feeling, anti-skip. Dual mode water streams, can slight switch it to change from aerated soft water streams to strong rain spray. Matching with nearly 95% of faucet design, including sink faucet, bathroom faucet, kitchen faucet, bathroom tap, sink tap. Keep the original design of the faucet, but enjoy one more water spay. Water saving. This product is covered by US Patent USRE47552E1.
