Functions: WDR super night vision effect, mobile phone WIFI interconnection, collision sensing, speed alarm function, GPS driving track, parking monitoring, loop recording, with GPS driving track, the effect is hot start within 1 minute of cold start for 10S, built-in button battery GPS dual insurance time Language: Traditional Chinese, Simplified Chinese, English, Russian, Japanese, Thai, Korean, etc. Solution: NT966670 Lens: for 335 Display: 2.45 inches Video resolution: 4K 24F/2K 30F Angle: 170 degrees/140 degrees Storage: TF card 8-128GB high-speed card (card not included in delivery) Material: abs colour: Black Package Contents: 1 x Rear pull-up lens 1 x Car charger 1 x Driving recorder 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.