4G LTE Dual Systems Smart Watch Phone, 1GB+16GB Android 7.1.1,1.39 inch Display 5MP Front Camera, 600Mah Battery Heart Rate Monitor, Pedometer,GPS Smartwatch Wristband for Men Women ( Color : Blue )

Description

Color:Blue Dual chip: MTK6739+NRF52840Main memory: DDR3 1GB, EMMC: 16GBSIM card: Stand-alone standby, hands-free calling, Nano SIMTouch screen: AMOLED 1.39 inch full round screen, dual interfacescreen resolution: 454*454Camera: HD, 5 million pixelsBluetooth: SupportWIFI: SupportGPS: SupportHeart rate: supportStep: SupportData interface: POGO PINBattery: 600mAhStandby time: 4 days in 4G mode, 5 days in bracelet modeTalk time: about 3 hoursSoftware functionOperating system: Android 7.1.1Mobile assistantSupported bands: 2G GSM 850 / 900 / 1800 / 19003G WCDMA B1/2/5TD-SCDMA B34/B394G LTE-FDD: B1/B2/B3/B5/B7/B12/B20LTE-TDD: B38/B39/B40/B41Android phone: Support original operating system 6.0 and above, (settings - about device, view android version)Apple phone: Supports version 11.1 and above. Can be set by phone - General - About this machine, check the version, if the version is lower than 11.1, please upgrade first.Product packaging and specificationsDial diameter: diameter 49mmStrap length 258mm, adjustment range 160-244mmNet weight (head): 72gGross weight (packaging): 211gPacking size: 100mm* 100mm* 80mmCarton size: 530mm * 230mm * 210 mmPackage contents:1* LEMFO LEM9 Smartwatch 1*USB data cable1* charger1* user manual1* operation guide1* special screwdriverTIPS:When the watch is turned off with low power, it takes about 30 minutes to charge,the watch lem9 can enter the battery display state.）