2G: GSM850/900/1800/1900MHz 3G: WCDMA850/900/2100MHz; TD-SCDMA B34/B39; CDMA: BC0 4G: FDD-LTE B1/B3/B5/B7/B8/B20 ; TDD-LTE B38/B40 Unlocked for Worldwide use. Please ensure local area network is compatible.
B8000 Waterproof Grade: IP68 Dimensions: 121.161.530.6mm Net Weight: 238g (Including battery) Shell Material: PC+TPU Service Provide: Unlocked SIM card: Single micro SIM single standby OS: Android 8.1 CPU: MT6739 Cortex A53 quad core, 1.5GHz; GPU: PowerVR Rogue GE8100. Support TF card up to 64GB maximally(Not included) Screen: 2.4 inch HD IPS capacitive touch screen, 432240px, 120dpi Phonebook: 1000 Message: SMS/MMS Input: Handwrite/Keypad LED indicator: RGB Speaker: f36/8? 2W loudspeaker Earphone Port: M6 standard interface (support external camera) Data transfer: Micro USB/BT Mobile internet: WAP/WiFi Camera: Double cameras, 2.0MP front camera, 5.0MP AF back camera with flashlight FM Radio: Yes, earphone needed WiFi: IEEE802.11 a/b/g/n/ac, support 2.4GHz/5GHz dual band wifi GPS: also support A-GPS/BDS/GLONASS NFC: NXP553. SOS Button: Customizable SOS button. POC: Yes, by 3rd party apps like zello etc.BT Version: V4.2 Sensor: Gyro sensor Battery: Removable. You may return defective merchandise within. Please help us expedite you.
Request by including a detailed description of the defect. And how to replicate the problem.We recommend that you keep all the packing material for a minimum of 30 days in case a return is necessary. We will check it with post office, and. In the unlikely event that your product is faulty in anyway. Work with factory directly to cut the middle man. The item "4G LTE Android 8.1 Rugged Waterproof Smartphone Zello Walkie Talkie Radio 2-Way" is in sale since Sunday, September 6, 2020. This item is in the category "Consumer Electronics\Radio Communication\Walkie Talkies, Two-Way Radios". The seller is "simplelifegoing" and is located in Shenzhen. This item can be shipped worldwide.