မြေအောက် JWAT302 အတွက်အရေးပေါ်တယ်လီဖုန်းလမ်းဘေးတိုးချဲ့တယ်လီဖုန်း

Ningbo Joiwo  offer industrial grade outdoor weatherproof telephones with a rugged, weatherproof telephone enclosure. The weatherproof telephone housing uses a spring door that automatically closes the phone enclosure. The weatherproof phone enclosure, which closes the phone case and is placed outdoors, minimizes damage to the phone.

Made of metal and sturdy.The spring door is automatically closed and is not easily opened by outside interference.The telephone is rugged and durable. Special sealing design can ensure complete ရေစိုခံ grade up to IP66. weatherproof , dustproof and moisture-resistant. The weatherproof  telephone widely used in tunnel and outdoor.