Product Description

• Brand Name: Joiwo
• Type: Antique Telephone
• Voice Mail: No

• Specifications             

  Supply Voltage	DC48V
  Standby work current	≤1mA
  Frequency response	250～3000 Hz
  Ringing level	≥80dB
  Defend Grade	IP54
  Corrosion grade	WF2
  Ambient temperature	-40～+60℃
  Atmospheric pressure	80～110KPa
  Relative humidity	≤95%
  Lead hole	1-14.5
  Machine weight	3kg
  Installation method	Wall Mounting

Company Profile

• Ningbo Joiwo Explosion Proof Science and Technology Co, Ltd
• [ China ]
• This company is registered as a free member and is not verified or authenticated by Tradekey.com
• Ningbo Joiwo Explosion proof Technology Co., LTD was established in May, 2011. with the shrinkage of public telephone market, and with the advantages of our many years€™ experience in public telephones and industrial telephones, we enter industrial telephone field and register Joiwo as our trademark. With its strength of researching and developing, producing and providing products, we developed...
  

Basic Information

• Company Products / Services: telephone
• Year Established: 2011
• Number of Employees: 101-500
• Website: http://www.joiwo.com