| Customization: | Available |
|---|---|
| Usage: | Industry |
| Call Type: | Mixed |
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Solar emergency phone for the field or inconvenient cloth power line and signal line of public places, such as national forest parks, national nature reserves, scenic spots, major tourist attractions, country parks, highways, safe city construction, citizens square, railway station square, etc., product features solar-powered, signal transmission through wireless, such as wireless cell phone network WIFI network and other equipment integrated design, storm-proof, weatherproof, lightning, freeze-proof, high temperature resistance.
| Power Supply | Solar power supply |
| Lightning Protection Voltage | > 4000 V |
| Average Trouble-Free Working Time (MTBF) | > 10,000 hours |
| Protection Level | IP68 |
| Working Temperature and Humidity | 40ºC to 70ºC, ≤ 90% RH (no condensation) |
Shenzhen Yuantong Modern Technology Co., Ltd. is a manufacturer specialized in industrial telephones for over 8 years, established in 2017 by Mr. Gong who is working in industrial communication industry for over 20 years.
Shenzhen Yuantong designed weatherproof telephone series and explosion proof telephone series with advanced technology of Amplification,Nosie Reduction,Long-distance Audio Capture.
IP68 Weaterproof Telephone: YT-SG21,YT-SG30,YT-SG50
IIB/IIC Explsoion proof Telephone: YT-EX10,YT-EX30,YT-EX60
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