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Brand Name : ihomepager
Model Number : HCM500+HCM4300
Key name : Call
Distance : 1000m free area
Frequency : 433.92Mhz
Battery : Alkaline Battery 12V 23A
Material : ABS
Frequency Deflection : 75Khz
Weight : 110g (including battery)
Color : White
Waterproof degree : Full waterproof
Packing : Carton
Selling Units : Single item
Single package size : 40X20X10 cm
Single gross weight : 2.0 kg
Package Type : Carton
MOQ : 1 Set
Price : $5.00 - $299.00 / Set
Supply Ability : test
---Hoist elevator is used more and more commonly in the construction field. This large equipment is used outside of the construction building and there is safety risk. Compared with tower cranes, gantry, mast, material hoist, it needs more indoor operating controlling.
----Construction workers on different floors usually get help from person in hoist elevator by beating the steel pipe attached on the wall, which is not safe and lack of position accuracy.
----Now in order to manage the construction lift convenient and reasonably and to improve working efficiency, the iHomePager layer calling system is coming. This system is wireless, no need any label, easy installation, it has successfully solved the communication problem between construction workers and lift operator. It also sharply reduces the safe risk, and greatly improves the efficiency, which finally speed up the construction progress ideally.
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For more services, please click her to contact us freely
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long distance wireless communication device between hoist operator and construction building worand construction building worker Images |