[Complete Manual, instructions & videos] Well-explained instruction and manual is included in the package, videos are also provided to clarify better. However, if you still encounter any issues, please feel free to contact us on . [IP65 Waterproof & Dustproof] Use the device freely during rainy days, no need to be worried about riding through a dusty road! Keep your device protected!. [Instant View & Connect 2 phones in 1] Connect WIFI with M3. Watch your footage instantly via your phone. Instant sharing with your friends through social media. M3 can connect 2 phones, never miss a call from your family or work!. [TS transport stream function & Gravity Sensor Lock] The device automatically records to the last second before encountering an accident. The file will be well-protected and complete. Keeping the evidence to protect your rights and safety. [Easy access & operation] Tap two times to activate Siri or voice assistant, press once to take pics and lock files. Stay hands free when you’re on the road! You can also continuously charge while using it. [High Quality Video Resolution] FHD 1080p SONY high quality camera, recording night view is as clear as recording during day time. AR Reduce the light to prevent any distracting items on the screen. The device also includes a great stabilizer, which keeps the video footage clearer and more stabilized on the road. [Long Distance Connection] Intercom distance up to 800 meters, no need to worry about losing connection with friends when riding a motorcycle. M3 can also be connected with other brands, no need to be worried about purchg different brands!. [1600 mAh Large Battery Capacity]- 1600mAh lithium polymer / Charge for 2.5 hours & Record for 7 hours / Intercom & Music for 32 hours. No worries when you go out for a ride, record every moment of your journey! If you’re going to work by motorcycle, charge once every week, so convenient. [Connect Up to 6 Devices] - Communicate with your friends while riding a motorcycle instantly without distraction, navigate your trips without any delay. Share your direction instantly. Connect up to 3,280 ft. [5-in-1] Video Recording / Intercom / Music / Navigation / Call - TAIWAN BRAND/ TAIWAN DESIGN, get all the functions in one device! Hands free when riding a motorcycle. Perfect motorcycle accessories for everyday use! The package includes a free 32G memory card, no need to purchase additional memory cards by yourself!.