1、Large Screen and High Resolution: The cellphone adopts 6.2 inch HD screen, also 1440x3040 resolution. Not only does it deliver a broader visual experience, it also boasts extraordinary vivid colors and amazing clarity, allowing you to explore every detail and maximize your visual experience. 2、7000mAh Battery: With an above average 7000mAh battery, the smartphone lasts longer than you'd expect, equating to 17 hours of talking, 24 hours of listening to music, 6 hours of playing games, and more. Smart and thoughtful AI battery management reduces cache to save more power, resulting in longer standby time. 3、MT6889 Deca Core: The smartphone is equipped with for Android 11.0, MT6889 deca core CPU and up to 2.0GHz with 12nm processor. This phone has enough fluency to let you run multiple apps at the same time for your work or entertainment needs. 4、16MP Rear and 8MP Front Camera: With 6MP rear camera and 8MP front camera, you can further edit your photos with filters, emoticons or other techniques, and support multiple shooting modes such as panorama, time and more. 5、Powerful Features: Smartphone can download software, support face recognition function; can connect 2GWIFI or 5GWIFI, making your office entertainment easier; support Bluetooth 5.0, making the connection more fluent. With radio tuning function, and the chip has the most advanced GPS, so you can travel without worry. Item Type: Cellphone Material: Ceramic back cover, HD screen Weight: Approx. 400g/14.1oz Model: i13pro max Back Cover: HD screen, built in integrated machine, Nano plating, Ceramic back cover (good heat dissipation) Chip: MT6889 deca core Network System: GSM: 850 900 1800 1900 WCDMA: 850 1900 2100 Screen Size: 6.2 inch HD screen Resolution: 1440x3040P Running Memory (RAM): 6GB Body Memory (ROM): 128GB Features: Face recognition, WIFI, Bluetooth, FM, GPS, Type C charging port, 3.5mm standard headphone jack System: For Android 11.0 Support Memory Card: Maximum support expansion 128GB (not included) Card Type: Dual card slot (supports simultaneous installation of two Nano SIM cards or a Nano SIM card and a memory card) Front Camera: 8MP, f/2.0 aperture, fixed focal length Rear Camera: 16MP (color, f/1.8 aperture) autofocus Battery: Built in 7000mAh lithium battery (included) 1 x Cell Phone 1 x Adapter 1 x USB Cable 1 x Wired Headset 1 x Cell Phone Protective Film 1 x Transparent Protective Case 1 x Ejection Pin 1 x English Manual