Z9157 8X Digital Zoom 600M 4K Night Vision Goggles Hunting Binoculars Telescope with Helmet Handband. Main uses: Hunting, Reconnaissance, Security and Surveillance, Camping fun, Cave exploration, Night fishing and Boating, Wildlife observation and photography. Specification Lens : F1.0 large aperture, f=25mm Zoom: 8-level electronic zoom Display Size: 1.28-inch dual circular screen Display Resolution: 416416 Observation Modes: Day/Low Light/Night (3 modes) Night Mode Settings : 3 levels (can be customized to 7 levels) Screen Brightness Adjustment: 5 levels Infrared Auxiliary Distance: 1-600m (varies depending on target and environment) Battery Type: Removable 18650 battery Battery Voltage Range: 2.6-4.2V Battery Capacity: 3500mAh Battery Standby Time: Approximately 10 hours Other Power Supplies Supported: Powerbank, DC, car charger, etc.

1 x 64GB Micro SD Card. You may return defective merchandise within. Please help us expedite you. Request by including a detailed description of the defect. And how to replicate the problem.

We recommend that you keep all the packing material for a minimum of 30 days in case a return is necessary. We will check it with post office, and. In the unlikely event that your product is faulty in anyway. Work with factory directly to cut the middle man.