【Warranty】 ① 30 days worry-free return or refund; ② 12 months warranty, if there's any quality problem we'll repair or replace for free; ③ Lifetime and 100% satisfied after-sale service within 24 hours: service.wolfbox@gmail.com. 【Hardwire kit: B08FDLRPN8, 33 feet extension cable: B089YK4ZF4】. 【Easier Installation & Operation】① With free SD card included, you can get it ready as soon as plugged in. ②Installation：just easily attach dash cam to rear view mirror with rubber straps, connect the car charger with camera, then hide extra cable into interior panel. ③With humanized design UI operation interface and responsive IPS screen, all operations can be easily navigated by swiping your fingers on touchscreen and it works as a normal rear view mirror when screen saver is on. 【Smarter Functions, Safer Driving】① Streaming Media Rearview; ②Reversing Aid System; ③Parking Monitoring; ④GPS Function; ⑤G-Sensor; ⑥Collision boot recording; ⑦Loop Recording; ⑧Lane Departure Warning System; ⑨Video time Lapse;⑩Adjustable Display View Angle, etc. 【Higher Resolution, Clearer Image】With built-in high-quality chip, WOLFBOX mirror camera records front and rear with high resolution of full HD1296P/ HD1080P. The low-reflectivity LCD can prevent glare and reduce reflection during the day. 6 layer glass lens enhances night vision in dark environment. License plate and other small wordings are clearly displayed. 【Bigger Screen, Broader View】Upgraded from most rearview mirror cameras, WOLFBOX mirror dash cam provides an ultra wide view, minimizing the blind spots for safe driving/reversing. With smart screen split function, you can observe dual lens display simultaneously. With a 2.5D curved screen, the body is more smooth and more suitable for the curvature of the human retina.Its OEM looking makes the mirror camera perfectly integrate with existing mirror.