NO WiFi CONNECTION REQUIRED: The ear camera with 4.5-inch HD display does not require a Bluetooth or WiFi connection, nor does it require the use of a cell phone to download software. There are no problems such as unstable signal, software crash, etc. It is more stable and convenient to use. 1080P HD VISUAL OTOSCOPE AND PLUGGABLE SD CARD: The endoscopic ear pickup camera takes photos and videos on the color IPS screen and allows you to view pictures and videos. It captures clear snapshot images and high-quality videos at an optimal length of 1.4 - 2 cm. Supports snapshot and recording functions, and photos and videos can be saved on a TF memory card (not included) Ultra-thin 3.9mm camera and 6 adjustable LED lights: The mini otoscope comes with an adapter tool and its smaller size makes it easier to access the ear canal. It features 6 adjustable LEDs, in dark or low light conditions, slide the scroll wheel to adjust the brightness of the LEDs accordingly to improve the brightness and clarity of the image. MULTIFUNCTIONAL OTOSCOPE, EASY TO USE: This ear canal cleaning camera is also great for pets (dogs, cats, etc.). It is also an excellent camera for examining eyes, nose, mouth, skin and more. With this otoscope, you can view live video of your ears and remove earwax more thoroughly and safely. 2600 mAh Battery and Package: Package includes:1 x 4.3-inch LCD display, 1 x Otoscope, 8 x Ear Spoon , 2 x Ear Protector, 1x Ear Lens, 1 x User Manual, 1 x Charging Cable. NOTE:The screen and lens are connected before you can use the product, there is a button next to the USB connection port, press and hold the button to plug the USB port in to use the product. Lens diameter:3.9 mm Lens Pixel:200k Resolution:1920x1080 Optimal length:1.5CM Lens :6 LEDs Viewing angle:85 degrees Product length:1 meter Display size:4.3 inches Storage space SD card (card not included) Battery capacity:2600 mAh Please note: 1. children and the elderly can not be used alone, must be accompanied by parents. 2. not suitable for people with narrow ear canals, please use alcohol to wipe it. Colour:As Shown Material:Plastic+Metal Package Contents: 1 * 4.3-inch LCD screen 1 * Otoscope 8 * Replacement Ear Spoon 2 * Ear protectors 1 * Englsih User Manual 1 * Charging cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.