For Apple Watch Ultra 3 / 2 / 1 49mm PC Hollow Electroplating Protective Case(Carbon Fibre) Tag-WiFi Signal Detector

For Apple Watch Ultra 3 / 2 / 1 49mm PC Hollow Electroplating Protective Case(Carbon Fibre) Tag-WiFi Signal Detector1. Easy access to all ports and buttons 2. Light weight, will not increase the weight of the wrist 3. Fully protect the device from general scratches, dirt and wear 4. Simple installation 5. Material: PC Note: The product only includes a protective case, not the watch body or watch band

3-inch notebooks for mainstream brands in the market

40HQ: 638 cartons * 8 pcs = 5104 pcs

5x DVD-RAM

Current: 5V 3A

Drawing process

Remote control: On the camera / speaker phone function can be docked remote control

Sensitivity: -40+/-3dB

it can be used for a long time

barrier-free communication

62inch * 15

Compatible with all devices with Type-C interface

Keyboard battery life: 36 months