1.DECG chip, with more outstanding sound, stronger anti-interference ability, digital automatic gain, no howling or intermittent call in the hands-free state..
2.Robust housing, constructed of 304 stainless steel material.
3.Hands-free emergency phone.
4.Vandal resistant stainless steel keypad.
5.Connection: RJ11 screw terminal pair cable.
6.Self-made telephone spare part available.
7.CE, FCC, RoHS, ISO9001 compliant.
|
Voltage |
DC5V/1A |
|
Standby Work Current |
≤300MA |
|
Frequency Response |
250～3000 Hz |
|
Ringer Level |
≥85dB(A) |
|
Corrosion Grade |
WF2 |
|
Ambient Temperature |
-20～+60℃ |
|
Atmospheric Pressure |
80～110KPa |
|
Relative Humidity |
≤95% |
|
Lead Hole |
1-Ø10 |
|
Installation |
Wall mounted |
Application
Why Choose Us
FAQ
| Certification : | SGS, ISO 9001:2000 , CE, FCC,ROHS,CNEX, IP65/IP66/IP67, |
| Packing: | 6 sets/carton, 22kg/carton |
| Delivery date: | 3-7 days |
| MOQ: | 1 set |
| Supply Ability: | 5000 sets/month |
| Payment Term: | T/T, Paypal, Alibaba Trade Assurance, L/C or others for negotiation. |
| Samples Offer: | Samples are available and can be free for strategic customer. |
| Samples arrangement: | Standard samples will be prepared to sending in about 3 working days. |
| (And DHL 3-5days; UPS 3-5days; Fedex / TNT 3 5days; EMS 7 days to reach destination) | |
| After-sales Service | 2 Years' Warranty and spare parts are available for maintenance. |
| Contact | Tel: 0086-574-58223619, Mob: +86-13858299692 |
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