Features: 1.ULTRA LARGE SCREEN, SLIM BODY: Featuring a 6.1 inch HD and Ultra HD screen, 1CM slim body, and with 1440x3040 Ultra HD resolution. It not only brings you a broader visual experience, but also has vibrant colors and high definition, allowing you to explore every detail clearly and maximize your visual experience. 2.WITH BT HEADSET: BT headset, with the latest BT 5.3 low power BT chip, open the lid to connect, intelligent touch control, suitable for answering phone calls, listening to songs, watching movies, is your perfect partner. Mini body, compact and portable. 3.LARGE CAPACITY BATTERY: The smartphone is equipped with a large 7000mAh battery, which lasts longer than you expect. Talk for 17 hours, listen to music for 24 hours, play games for 6 hours and more. Intelligent AI battery management reduces excessive caching to save more power, thus extending standby time. 4.SYSTEM AND CPU: Equipped with the latest for Android 11.0 system, MT6889 deca core CPU, 2.0GHz, and 12nm processor. The architecture runs multiple applications with enough mobility and responsiveness to meet your productivity and entertainment needs. 5.HD CAMERA: With 16 MP rear camera and 8 MP front camera, you can further edit your photos with filters or other techniques and support multiple shooting modes such as panorama, time lapse and more. Face unlock your phone in just one second! 6.MULTIFUNCTIONAL: WIFI connectable, making your office entertainment easier. BT 5.0 for a smoother connection. With radio tuning function, and the chip has built in state of the art GPS navigation, so you can travel without worry. specification:Item Type: Unlocked Smartphones Material: Metals, Electronics Weight: Approx. 448g / 15.8oz Model : For I14 promax Back Cover: HD Screen Built In All In One, Nano Plating, Ceramic Back Cover (Good Heat Dissipation) Chip: MT6889 10 Core Network: GSM: 850 900 1800 1900, WCDMA: 850 1900 2100 Screen Size: 6.1 Inch HD Screen Resolution: 1440x3040 Pixels Running Memory (RAM): 4GB Body Memory (ROM): 64GB Face Recognition With WIFI BT FM GPS Interface: Type C Charging Port, 3.5mm / 0.1in Standard Headphone Jack System: For Android 11.0 Support For Memory Cards: Maximum Support For Expansion Of Another 128GB Small Memory Card (Excluded) Card Slot: Dual Card Slot (Support For Simultaneous Installation Of Two Nano SIM Cards Or A Nano SIM Card And A Storage Small Memory Card) Front Camera: 8MP, f/2.0 Aperture, Fixed Focus Rear Camera: 16MP (Color, f/1.8 Aperture), Autofocus Phone Battery Type: 7000mAh Li Polymer Battery (Built In) BT Headset Battery Type: 2x35mAh Polymer Lithium Battery (Built In) BT Headset Charging Compartment Battery Type: 350mAh Polymer Lithium Battery (Built In) Note: BT Headset Connection Name "J10". PackageList: 1 x Cell Phone 1 x Wired Headset 1 x Charging Plug 1 x Charging Cable 1 x Cell Phone Protective Cover 1 x Cell Phone Protective Film 1 x Card Removal Pin 1 x Cell Phone English Manual 2 x BT Headset 1 x BT Headset Charging Compartment