Shandong China Coal Industry&Mining Supplies Group
| Place of Origin | China |
| Brand Name | China Coal |
| Certification | ISO, CE |
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Product Specification
| Place of Origin | China | Brand Name | China Coal |
| Certification | ISO, CE |
chinacoal03
Main function:
GPS satellite and LBS location
SOS emergency call: press the SOS button on the watch for 3 seconds to call
Family number speedy dialing
PC web real-time tracking
SMS tracking location
Geo-fence
History playback
remote monitoring
Three SOS number can be set up, the watch dial automatically dial the 123 number
double talk
Low electricity remind
Low radiation, green strap, USES the medical silica gel
Back to dial the telephone number
Timely and accurate positioning
|
Item |
GPS tracker device |
|
Battery Volt |
3.7V |
|
Charging Volt |
DC5V |
|
Watch Size |
32.5*23*12.3mm |
|
Working Temperature |
-20℃~+70℃ |
|
Working frequency |
GSM 850/900/1800/1900 MH |
|
Sensitivity |
GSM -165dBm /GPRS CS4 -102dBm |
|
Location query mode |
PC platform, SMS, etc |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2001
Total Annual:
>lessthan$1,000,000
Employee Number:
1000-2000
Ecer Certification：
Active Member
Shandong China Coal Industrial&Mining Supplies Group Co.,Ltd (hereinafter referred to as china coal) is a group company, which is a collection of e-commerce, machinery manufacturing, software, research and development, modern logistics of large diversified industrial group. The group has 100 ... Shandong China Coal Industrial&Mining Supplies Group Co.,Ltd (hereinafter referred to as china coal) is a group company, which is a collection of e-commerce, machinery manufacturing, software, research and development, modern logistics of large diversified industrial group. The group has 100 ...
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