الوصف

Model No.:OD****3 LED lighting color ：Temperature Detectable (included Green, Blue, Red color.) Casing color : Metallic color Casing material: Brass Surface treatment : Electroplating Product feature: 1. No battery needed; 2. When water flows down, the LED will light instantly and automatically; A. When water temperature is ≤*5℃, Green color will show automatically; B. When water temperature is between *5℃～*6℃, Blue & Green color will show automatically; C. When water temperature is between *6℃～*6℃, Blue color will show automatically; D. When water temperature is above *6℃, Red color will flash immediately. 3. This item will change its color by detecting water temperature. Packing method:colour box MOQ:**0 PCS