AV Link 4K HDMI Multi-Viewer 4x1 section_usb_hubs_monitors Charge up to 2 devices

Charge up to 2 devices simultaneously

Household Tools: Many household tools like cordless screwdrivers

Hypoallergenic Medical-Grade Silicone - Soft

Battery life: Up to 8 hours

It is easily adjustable and extremely comfortable if your moving around the waist strap will stop your binoculars swinging from side to side and the wide neck strap will help spread the weight of the binoculars to help stop neck and back ache

AV Link 4K HDMI Multi-Viewer 4x1 section_usb_hubs_monitors Charge up to 2 devicesThe AV Link 4K HDMI Multi Viewer 4x1 allows up to 4 HDMI signals to be displayed and selected on a single HDMI output. The seven different display options provide various ways to view and monitor the inputs, making it ideal for CCTV and security applications. Simple setup, installation and control using the provided IR remote control or buttons on the unit, this versatile device can also be used for gaming, hospitality and entertainment applications