Description
Designed for office and industrial environments, these handsets deliver high-security, high-quality voice communications over a dedicated, encrypted wireless network. With 20-plus hours of talk time, they give users reliable access to PBX features like hold, conferencing, and messaging. For office workers, the 3725 offers core functionality at a budget-friendly price.
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Communicate securely and reliably
DECT incorporates high levels of security to protect against eavesdropping and unauthorized network access. It supports high densities of wireless voice communications, unaffected by heavy wireless LAN or other radio traffic. -
Use a proven standard
These handsets use the DECT standard, which has been used worldwide for years. -
Reduce costs
Standard network connectors and Power over Ethernet (PoE) functionality make implementation and maintenance simple and inexpensive.
Specifications
Summary
- Product Description
- Avaya 3720 - cordless extension handset
- Product Type
- Cordless extension handset
- Total Number of Wireless Handsets
- 1
- Cordless Phone Standard
- IP-DECT\GAP
- Intercom
- Yes
- Speakerphone
- Yes (half duplex)
- Caller ID
- Yes
- Voice Mail Capability
- Yes
- Call Services
- Voice Mail, Caller ID, Call Waiting, Call Transfer, Call Hold
- Display
- LCD display - monochrome - Yes
Detailed Specification
General
- Product Type
- Cordless extension handset
- Total Number of Wireless Handsets
- 1
Phone Features
- Cordless Phone Standard
- IP-DECT\GAP
- Call Services
- Voice Mail, Caller ID, Call Waiting, Call Transfer, Call Hold
- Dialer Type
- Keypad
- Dialer Location
- Handset
- Conference Call Capability
- Yes
- Intercom
- Yes
- Speakerphone
- Yes (half duplex)
- Menu Operation
- Yes
- Function Buttons
- Voice mail button, navigator key
- Volume Control
- Yes
- Ringer Control
- Yes
- Firmware Upgradable
- Yes
- Additional Functions
- Built-in clock, Intercom
- Additional Features
- Key lock, PIN code, vibration alert
Phone Memory
- Phone Directory Capacity
- 250 names & numbers
Display
- Type
- LCD display - monochrome
- Display Location
- Handset
- Display Resolution
- 112 x 115 pixels
- Display Information
- Battery status, signal strength
- Backlit
- Yes
Miscellaneous
- Aerial
- Internal
- Connections
- Headset jack / sub-mini-phone 2.5mm
- Included Accessories
- Belt clip
Battery
- Technology
- Rechargeable - Lithium Ion
- Talk Time
- Up to 960 min
- Standby Time
- Up to 180 h
Dimensions & Weight (Handset)
- Width
- 5.3 cm
- Depth
- 2.4 cm
- Height
- 13.3 cm
- Weight
- 115 g
