Features: Support iOS or Android device, scan the QR code or search the HVview APP to down for free. Magnifier with 8-LED lights, brightness adjustable. Mini portable size, convenient to carry around. 1000X magnification, high-resolution and clear pixel. Handheld magnifier, also with a stand for observing objects stably. Very helpful in testing, measuring and photographing tiny objects. Suitable for scientific research, industrial inspection, collections/coin inspection, etc. Device Requirements: Android 5.0 and above, ios 8.0 and above Supporting Equipment Requirements: support 2.4ghz (8201.11b/g /n) wireless data transmission Specifications: Material: PCandmetal Magnification: 50-1000X Lens Construction: 2GandIR Field Angle: 16 LED Lamp: 8pcs SMD3528 (brightness adjustable) Focus Mode: Manual Focusing Range: 0-40mm Sensor Size: 1/7.5" Signal Noise Ratio: 45db Sensitivity: 3V/lux-sec Video Recording Format: AVI Video Resolution: 640 x 360 Photo Taking Format: JPG Working Range: 0-10m (no obstacle) Working Time: 90 minutes Power Supply: 1 x 3.7V 650mAh lithium battery Charge Voltage: DC5V/1A Working Current: -270mA Working Temperature: 0-40 Storage Temperature: -10-60 Working Humidity: 30-60%RH Storage Humidity: 10-80%RH Item Size: 70 x 120 x 115mm / 2.76 x 4.72 x 4.53in Item Weight: 154g / 5.46oz Package Weight: 199g / 7.03oz Package Size: 14.3 x 9.7 x 4.6cm / 5.63 x 3.82 x 1.81in Package List: 1 x Microscope 1 x Stand 1 x USB Cable Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Dadangjia