For Apple Watch Ultra 1 / 2 / 3 49mm 10pcs ENKAY 9H Full Cover Tempered Glass Watch Film Filter-Add-on Cards 40HQ: 859 cartons * 30

40HQ: 859 cartons * 30 pcs = 25770 pcs

Aperture: 14-35mm

Frequency response: 100~16kHz

short press the multi-function button to pause/play the music

IR distance: night visibility up to 10m

For Apple Watch Ultra 1 / 2 / 3 49mm 10pcs ENKAY 9H Full Cover Tempered Glass Watch Film Filter-Add-on Cards 40HQ: 859 cartons * 301. Premium tempered glass film is made with specially processed glass to protect the screen of the device from shocks and scratches. 2. Sensitive Operation, Delicate Touch. 3. Light transmission rate up to 99%. 4. Surface Hardness can effectively protect the screen from scratches and external shocks. 5. Exquisite workmanship, ultra thin.