The DP720 is a DECT cordless VoIP phone that allows users to mobilize their VoIP network throughout any business, warehouse, retail store and residential environment. It is supported by Grandstream’s DP750 DECT VoIP base station and delivers a combination of mobility and top-notch telephony performance. Up to five DP720 handsets are supported on each DP750 while each DP720 supports a range of up to 300 meters outdoors and 50 meters indoors from the base station. The DP720 touts a suite of top-notch telephony features including support for up to 10 SIP accounts per handset, full HD audio, a 3.5mm headset jack, multi-language support, a speakerphone and more. When paired with Grandstream’s DP750 DECT Base Station, the DP720 offers a powerful DECT VoIP handset that allows any business or residential user to create a cordless VoIP solution.
DP720
DECT Cordless HD Handset for Mobility
The DP720 is a DECT cordless HD handset for mobility and allows the user to move freely and efficiently throughout any work environment and is supported by the DP750 DECT VoIP base station.
Description
Features
- Supported by Grandstream’s DP750 DECT Base Station
- 5 DP720 handsets are supported by each DP750
- Supports a range of 300 meters outdoors and 50 meters indoors from the DP750 base station
- Supports up to 10 SIP accounts per handset
- Full HD audio on both the speakerphone and handset
- 3.5mm headset jack, 3-way voice conferencing
- Automated provisioning options include TR-069 and XML config files
- DECT authentication & encryption technology to protect calls and account

Utilize mobility and call efficiency to increase the productivity throughout any communications network. The DP720 mobile DECT handset is the perfect solution for any business, warehouse, retail store or residential environment. It is supported by Grandstream’s DP750 DECT VoIP base station.
Features
- Supported by Grandstream’s DP750 DECT Base Station
- 5 DP720 handsets are supported by each DP750
- Supports a range of 300 meters outdoors and 50 meters indoors from the DP750 base station
- Supports up to 10 SIP accounts per handset
- Full HD audio on both the speakerphone and handset
- 3.5mm headset jack, 3-way voice conferencing
- Automated provisioning options include TR-069 and XML config files
GRP2670
GRP2670
12-Line Professional IP Phone Designed for Mass Deployment and Easy Management
The GRP2670 features 48 virtual multi-purpose keys (VPKs), integrated Wi-Fi, Bluetooth support, a 7-inch touchscreen and more, and is supported by Grandstream’s Device Management System (GDMS).
Product datasheets
...
12-Line Professional IP Phone Designed for Mass Deployment and Easy Management
The GRP2670 features 48 virtual multi-purpose keys (VPKs), integrated Wi-Fi, Bluetooth support, a 7-inch touchscreen and more, and is supported by Grandstream’s Device Management System (GDMS).
Product datasheets
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GHP620(W) & GHP621(W)
GHP620(W) & GHP621(W)
Compact Hotel Phones Ideal for Hotel Deployments and Other Similar Environments
The GHP620(W) & GHP621(W) include an HD speaker on the handset, 2 SIP accounts/lines, 10 speed dial keys and 3 programmable keys and includes 2 models with integrated dual-band Wi-Fi support...
Compact Hotel Phones Ideal for Hotel Deployments and Other Similar Environments
The GHP620(W) & GHP621(W) include an HD speaker on the handset, 2 SIP accounts/lines, 10 speed dial keys and 3 programmable keys and includes 2 models with integrated dual-band Wi-Fi support...
DP750
DP750
Long-range DECT VoIP Base Station
The DP750 is a powerful DECT VoIP base station that pairs with up to 5 of Grandstream’s DECT handsets to offer mobility to business and residential users. A seamless, unified interaction can be achieved through the DP750, by giving all handsets a shared SIP...
Long-range DECT VoIP Base Station
The DP750 is a powerful DECT VoIP base station that pairs with up to 5 of Grandstream’s DECT handsets to offer mobility to business and residential users. A seamless, unified interaction can be achieved through the DP750, by giving all handsets a shared SIP...
GXP1628
GXP1628
An entry-level Gigabit IP Phone
A powerful Gigabit phone for the desktop user who requires standard communication support with quick network access. The GXP1628 supports essential call features and a 132x48 backlit LCD display to deliver clear and easy call control and manipulation. This is...
An entry-level Gigabit IP Phone
A powerful Gigabit phone for the desktop user who requires standard communication support with quick network access. The GXP1628 supports essential call features and a 132x48 backlit LCD display to deliver clear and easy call control and manipulation. This is...
GXP2140
GXP2140
A versatile Enterprise IP Phone
Bringing quality and versatility to your desktop, the GXP2140 delivers the ideal balance of call control, sleek design and an enjoyable user experience. This device is the choice for the desktop user who requires medium-to-high call control functionality with...
A versatile Enterprise IP Phone
Bringing quality and versatility to your desktop, the GXP2140 delivers the ideal balance of call control, sleek design and an enjoyable user experience. This device is the choice for the desktop user who requires medium-to-high call control functionality with...
