Self-Powered Smart Shower Thermometer wallet * High Quality Tempered Glass

* High Quality Tempered Glass

Adjustable/removable strap with shoulder pad

double nylon-braiding and precision laser welding

✅ Tangle-Free Braided Nylon: More flexible and durable than standard USB cables

* Keep the Nintendo Switch screen in working order before connecting the HDMI adapter to the Switch

Self-Powered Smart Shower Thermometer wallet * High Quality Tempered GlassDescription _________________________________________________________________________ Specification : Material: ABS, PC Size: connect to standard 1 2 inch hose or showerhead; Temperate Range: 0 100 Weight: 80g Thread type: 1 2 NPT Features : No batteries required The device harvests its energy from the water flow Quick and easy installation without any tools fits with a handheld showerhead Materials approved for drinking water Newest innovated