Feature: 1. HIGH DEFINITION: 5MP borescope provides you with high definition MP4 format video and JPG format image, bringing you clear vision. 2. ULTRA THIN PROBE: The diameter of the endoscope probe is 5.5mm, can be used in narrow and slender environment. 3. LED LIGHT: Comes with 6 adjustable LED lamps, the endoscope can also be used normally in weak light or dark areas. 4. IP67 PROTECTION: The WiFi inspection camera is IP67 waterproof grade and is not afraid of damp and wet areas. 5. WIDE APPLICATION: The wireless endoscope is applicable to many fields, such as auto repair, pipeline, industry, household appliances. Specification: Item Type: Wireless Endoscope Material: ABS Model: Y16-5.5mm Memory Card: External memory card (memory card not included) Battery: Lithium battery x 1 (2600mAh) (built in) Camera Probe: 6 LED lights Lens Diameter: Approx. 5.5mm/0.2in Screen Resolution (Pixels): 854 x 480 Photo Resolution: 1920 x 1080 Video Resolution: 1280 x 720 Resolution: 5MP Function: Take video Working Temperature: 0-45℃ Waterproof Grade: IP67 Voltage Input: DC5V Frame Rate: 30FRS Focal Length: Approx. 5-500cm/2-196.9in WiFi Signal Transmission Range: Barrier free within 10m. Package List: 1 x Wireless Endoscope1 x Protective Cap1 x USB Cable1 x Hook Accessory1 x Magnetic Suction Accessory 1 x Side Lens Note: Open the WiFi endoscope and it will generate a WiFi signal. Open the WLAN settings of the phone. If the Wifi name starts with for Jetion, it need to be used.