2 in 1 Screen Tempered Glass Film Protective Case For Apple Watch Series 6 / 5 / 4 / SE 40mm(Black) Brand_mocolo the video screen can be

the video screen can be watched at will

This is a USB 2

please check whether or not the outdoor antenna is pointed to signal tower correctly or elsewhere with stronger signal and confirm that the signal strength achieved -70dBm

Length: about 14cm

220mA (MAX)

2 in 1 Screen Tempered Glass Film Protective Case For Apple Watch Series 6 / 5 / 4 / SE 40mm(Black) Brand_mocolo the video screen can be1. Easy access to all ports and buttons. 2. Light weight, will not increase the weight of the watch. 3. Full coverage protection to protect your watch from scratches. 4. Easy to install, no need to remove the strap. 5. Curved PC + TPU Edge + tempered glass protector material fit the screen good. Note: There are only the case and screen film when shipping, and the strap is not included.