1, Response time is only 0.1s. 2, Tempered glass and silicon material. 3, Single live wire control, without neutral wire! Touch switch of 220v Main features:1, Single live wire control, without neutral wire! 2, Response time is only 0.1s. 3, Tempered glass and using silicon material. 4, Highly sensitivity and quick response.5, Waterproof.Specifications: PRODUCT INTRODUCTIONMain features:1. Highly ...