For Samsung Gear S3 Frontier 22mm Holes Breathable 3D Dots Silicone Watch Band(Grey) Filter-Stone Props you can choose the lighting

you can choose the lighting mode freely

Replacement Charging Port Retaining Brackets for iPhone 7

Loading Container 20GP: 1094 cartons * 120 pcs = 131280 pcs

Frequency response range: 150HZ-20KHZ

It can be used as a mobile phone holder

For Samsung Gear S3 Frontier 22mm Holes Breathable 3D Dots Silicone Watch Band(Grey) Filter-Stone Props you can choose the lighting1. Environmental grade silicone production, no peculiar smell. 2. Unique locking device makes it more comfortable to wear. 3. Porous and breathable design, suitable for a variety of sports scenes. 4. 14 colors, suitable for a variety of scenes. 5. The package has only a watch strap, no watch.