silver Valdus PGD Android Smart Watch Men GPS 16G 64G ROM Storage HD Dual Camera NFC 2G 4G SIM Card WIFI Wireless Fast Internet Access

PGD WATCHBrief introduction of function:

Feature 1:Android 8.1 operating systemFeature 2:Hd dual camera camera 200W+800WFeature 3:Quad-core CPUFeature 4:Heart rate,blood oxygen,blood preuremeasurementFeature 5:WIFI wirele fast internet acceFeature 6:Bluetooth 4.2Feature 7:2.03 inchHD square screenFeature 8:Step counting, multi-motion modeFeature 9（Implantation）:Facebook, Meenger,LINE,BING,PayPal,Gmail,Whatsapp,twitter,nstagram,Telegram,Chrome,outlook.com,Yahoo Mailand other applications.

Basic parameter:

Watch type:4G Android smart watchMain screen size: 2.03 inch HD square screenTouch screen: G+F full fitHome screen resolution: 320*386Network type:single SIM cardNetwork mode: GSM/WCDMA/LTESupported frequency bands:GSM:B2/B3/B5/B8 WCDMA:B1/B2/B5/B8 LTE_FDD:B1/B2/B3/B5/B7/B8/B20 LTE-TDD:B38/39/40/41(100MHz)Key type: virtual QWERTY keyboard +2 side keys

Hardware parameters:

Operating system: based on Android OS v8.1Number of cores:four coresCPU model:SC9832EMemory: 64G+4GSIM card type: SIM card (small card Nano SIM card)Battery type: built-in batteryBattery capacity: 800mAhInput method: handwritingCall history: received + dialed + mied callsContacts: busine card storagebasic function:Text meage (SMS), recording function, alarm clock function, timer, stopwatch, real-time weather, calendar function,WIFI,Bluetooth,photo camera, music video playback,GPS navigation, etc.

Entertainment function:Audio format: MP3/AAC/AAC+/WMA/DRA/AMR-NBPicture format: JPG, JPEG, BMPVideo decoding format: 1920x1080 @30fps; (H.264/MPEG4) codec; supported formats MPEG4 Encoder, H.264 Encoder, MPEG4 Decoder, H.263 Decoder, VP8 Decoder, H.264 Decoder,Camera function:Camera: built-in mini cameraCamera pixels: HD 2 million + 800WSensor type: CMOSData function:Bluetooth transmiion: Bluetooth 4.2WLAN function: WIFIData interface: 4pin magnetic charging, support USB functionAbout activity tracking accuracy:Activity trackers are intended to be tools to provide you with information to encourage an active and healthy lifestyle. The activity trackers rely on sensors that track your movement and other metrics. The data and information provided by these devices are intended to be a close estimation of your activity and metrics tracked, but may not be completely accurate,it is not suitable for medical purposes.Please follow medical advice,take measurement results as self-diagnosis and treatment basis is very dangerous.Users with blood circulation disorders,blood preure disease please take the treatment under the guidance of a doctor,product measurements are for reference only,and not for any medical use basis.