For Samsung Galaxy Watch3 45mm 22mm Textured Silicone Solid Color Watch Band(Starlight) Filter-Audio Receiver Transmitter there will be no risk

there will be no risk of melting

4G band Wifi use

General Compatible with Infinix:  Note 4

wireless internal structure

Output interface: dual USB

For Samsung Galaxy Watch3 45mm 22mm Textured Silicone Solid Color Watch Band(Starlight) Filter-Audio Receiver Transmitter there will be no risk1. Environmental grade silicone production, no peculiar smell. 2. Equipped with quick release watch needle design, installation is more convenient. 3. Unique texture design, more wear resistant and durable. 4. 10 color combinations, suitable for wearing in various scenes. 5. Note: The package only contains the watch strap, not the watch body.