water resistant phone marine ip66 weatherproof telephone–JWAT303
|1.Widely used in the place of water proof, moisture proof, fire proof, anti-noise, dust proof, antifreeze, such as subway, highways, power plants, gas stations, docks, steel companies, etc.2.High-noise places.|
|◆ Called party’s phone rings, the alarm light will blink. That makes users easily know which phone set rings.◆ Independent telephone communication system with couplers and program-controlled switches.
◆ Connected directly to the telecommunications network.
◆ After the composition of the call system, each phone is an independent station. The malfunction of any phone doesn’t affect the whole system work.
◆ After the composition of the call system, the product has an automatic gain function, and the voice does not vary with distance or telephone quantity.
◆ Volume adjusted of the amplifier.
◆ Patented designed telephone housing with waterproof and dust-proof function; waterproof cover, beautiful and practical.
◆ Telephone circuits within the integrated circuit using internationally accepted double-sided, with hair the exact number, call clarity, job stability, etc.
◆ Aluminum alloy housing with high mechanical strength, and impact resistance.
◆ Anti-static ability and eye-catching color are made by high temperature electrostatic spray of the shell.
◆ Key parts of the handset, the hook, the keyboard are produced by our own company; strict quality control and fast after sale reaction.