Ex Smart Phones

Industrial Intrinsically Safe Smart Watch_Watch@ EX02

2GB RAM +16GB ROM memory 3GB RAM +32GB ROM memory, support to download apps Accurate GPS positioning for multi-sport modes 4G cellular WIFI android 7 1 OS

    model:Watch@ EX02

    Features:2/3GRAM+16/32GROM memory,download apps

    RF frequencies:4G/3G/2G

    LCD size:1.39 Inch AMOLED display,454*454 pixels

    Certification No:CCRI 19。2284

  • product description
  • parameter
  • Certification No
Developed by Beijing Dorland System Control Technology Co. Ltd., the industrial Intrinsically Safe Smart Watch, Watch@ EX02 adopts advanced technology with intrinsically safe circuit, 1.39 inch AMOLED round touch screen, Resolution 454*454. The watch with a switch machine key and a return key, can be inserted SIM card and wireless 2.4 G dual-band WIFI connection, easy to use video, voice, or code scanning pay, answering phone calls, text messaging, voice search, and other functions. Its waterproof and dustproof performance can meet international IP67 standards. Explosion-proof certificate is Ex ib IIC T4 Gb / Ex ibD 21 T130℃, Zone1 / Div.1, double gas and dust certificate. In addition, the watch rear sensors and various sports modes can accurately identify analysis of heart rate detection, analysis of sleep, exercise effect evaluation; built-in GPS + Beidou + GLONASS and other functions are suitable for rugged outdoor construction and pipeline inspection in hazard and dangerous areas. Watch@ EX02 can also be brightly equipped with OA office system, application software, checking positioning system and data acquisition system etc. This model is especially suitably used in dangerous environment such as petroleum, chemical, pharmaceutical, military industry, oil depot, oil & gas, tank farm as well as the dangerous sites with combustible and explosive gas. It is convenient for users’ timely production dispatching and online communication.
Conformity Certificate of Explosion-proof  
Ex-mark: Ex ib IIC T4 Gb / Ex ibD 21 T130℃  
Certification No. CCRI 19.2284  
IP Grade IP67  
Appearance Parameter  
Dimension 58.6*49*15.8mm  
Weight 74g  
Appearance finish technology Plastic case with interchangeable straps,  ceramics bezel  
Hardware Parameter  
CPU Dual OS: MTK 6739  Quoad Core 1.25GHz+ nrf52840  
OS Android 7.1  
RAM 2GB / 3GB  
ROM 16GB / 32GB  
Storage card No  
Display 1.39 inch AMOLED round touch screen;Resolution 454*454
260,000 colors
Touch screen OGS Capacitive Screen  
Bluetooth Ver. 5.0  
WIFI 2.4G dual frequency  
Camera 5MP, up to 8MP  
Battery life 750mAh, work time: 1. Standby time 120hours,
2. Working time 65 hours
G-sensor Yes  
Heart rate sensor yes  
Mic Yes  
Motor Yes  
Speaker Yes  
Button Power key, Back key  
SIM card 4G Nano SIM card  
E-SIM Yes  
Interface Pogo pin charger and data transmission  
Positioning Yes, GPS, Beidou, Glonass  
Main functions  
Frequency band
TDD-LTE:B38, B39, B40, B41(100M); FDD-LTE :B1, B2, B3, B5, B7, B8, B12, B17, B20; TD-SCDMA:B34+B39;  WCDMA :B1+B2+B5; GSM: Quad Bands GSM850/900/1800/1900;  
Independent call, message checking & sending, 4G internet call  
Voice Search Yes  
Multi-media Video call Yes  
Audio Mp3、wma、flac  
Video Mp4、rmvb、rm  
Picture Jpeg、png、gif  
Phone book Contacts of watch and phone  
Call history Call records of watch and phone  
SMS SMS of watch and phone  
Dialer yes, watch and phone  
Stopwatch yes  
GPS positioning GPS,Beidou,Glonass and 4G network, more accurate and fast  
Health Multi-sports mode, heart rate monitor, exercise data analysis  
Timer Yes  
Tools Bluetooth settings, sound, display, custom options,
power saving mode, flight mode, factory reset
Settings BT setting、sound、display、power saving, reset, customizations options, etc.  
Selling Points  
1. 1.39 Inch AMOLED display, 454*454 pixels, use more smoothly
2. 2GB RAM +16GB ROM memory / 3GB RAM +32GB ROM memory, support to download apps
3. Accurate GPS positioning for multi-sport modes
4. 4G cellular/WIFI/android 7.1 OS
5.Bluetooth: Version5.0
6. IP67 waterproof
7. Interchangeable watch straps for easy replacement
8. NFC and other extensions can be added if request


Brand DORLAND Model Watch@ EX02
Frequency Full Software OS Android 7.1
CPU Dual OS: MTK 6739  Quoad Core 1.25GHz+ nrf52840 Battery capacity 820mAh
RAM 2GB/3GB Camera 5MP D-value is 8MP
ROM 16GB/32GB Color Black
LCD 1.39 inch AMOLED round touch screen  454*454 Launch time 9.12.2019
葡京彩票计划群 金沙彩票计划群 安徽快3走势 北京赛车怎么玩 头奖彩票计划群 上海快3 山东11选5 丰亿彩票计划群 山东11选5计划 福星彩票计划群