GSM Audio Door Phone

GSM 3G Keypad Villa Panel Password Audio door phone Frequency Range: UMTS/HSDPA: Quad band, 850/900/1900/2100MHz GSM/GPRS/EDGE: Quad band, 850/900/1800/1900Mhz Name: GSM 3G villa panel Model: DZ-3407DBR1-1/G Function: Calling/Intercom/ SMS Fucntions/Unlock the door under talking by cellphone/unlock the door through message by cellphone/ input resident data from cellphone message/ adjust unlock time Body Material: Aluminum alloy panel, Water proof Power Output: DC15V

New Model Super-thin Mini GSM 3G wireless door intercom for villa Frequency Range: UMTS/HSDPA: Quad band, 850/900/1900/2100MHz GSM/GPRS/EDGE: Quad band, 850/900/1800/1900Mhz Name: GSM 3G villa panel Model: DZ-3407DBR1-2/G Function: Calling/Intercom/ SMS Fucntions/Unlock the door under talking by cellphone/unlock the door through message by cellphone/ input resident data from cellphone message/ adjust unlock time Body Material: Aluminum alloy panel, Water proof Power Output:

3.5" TFT Screen GSM 3G Wireless audio door phone surface or flush mounted for building intercom system Product Descriptions: 1.Aluminum alloy panel and waterproof2. Remote control from anywhere3. Easy programming4. Easy to install5. Support open two doors6. Tenant name list for direction calling7. Three phone numbers for each room Specification: Name:GSM 3G door intercomModel:DZ-6306DFR1/GFunction:Calling/Intercom/Unlock with password/Swipe card to unlock door/SMS functions

Touch or Keypad GSM wireless villa audio door phone Swipe card unlock door Product Descriptions: As phone and mobile phone are widely used today, wherever you are, your families, friends, colleagues can get in touch with you via mobile communication. It means no matter you are in or not, visitors can contact with you via outdoor station at your home outside. You can intercom with visitor s via phone or mobile phone, and unlock outdoor station. The development of DZ-3407DBR1/G

Aluminum alloy panel waterproof keypad GSM Wireless Audio Door Phone For Mutil-apartments Remote control anywhere Product Descriptions: 1.Aluminum alloy panel and waterproof2. Remote control from anywhere3. Easy programming4. Easy to install5. Support open two doors6. Tenant name list for direction calling7. Three phone numbers for each room Specification: Name:GSM 3G door intercomModel:DZ-6306DFR1/RFunction:Calling/Intercom/Unlock with password/Swipe card to unlock door