Grandstream DP730 DECT Cordless VoIP Telephone

The Grandstream DP730 DECT Cordless VoIP Handset is a premium wireless handset designed for seamless mobility and professional-grade voice communication. It pairs with Grandstream’s DECT base stations (DP750 or DP752) and supports up to 10 SIP accounts and 10 lines, making it ideal for teams that need to stay connected on the move.

Equipped with a 2.4-inch color TFT display, the DP730 offers an intuitive interface with three programmable soft keys, HD audio, and push-to-talk functionality. It also features a 3.5mm headset jack, backlit keypad, proximity sensor, and accelerometer for gesture-based controls.

The handset delivers exceptional range—up to 300 meters outdoors (with DP750), 400 meters outdoors (with DP752), and approximately 50 meters indoors. Its long-lasting battery offers up to 40 hours of talk time and 500 hours of standby time, ensuring all-day reliability.

Security is built-in with DECT encryption, and provisioning is simplified through TR-069, over-the-air firmware updates, and zero-configuration capabilities when paired with Grandstream’s UCM IP PBXs.

 Key Features

• Supports 10 SIP accounts and 10 lines per handset

• 2.4″ color display with 3 soft keys

• HD audio on speaker, handset, and headset

• Push-to-talk (PTT) support

• Proximity and accelerometer sensors

• 3-way local conferencing

• Battery life: Up to 40 hours talk, 500 hours standby

• Wireless range: Up to 400m outdoors / 50m indoors

• 3.5mm headset jack, backlit keypad

• DECT encryption, secure provisioning via TR-069 & OTA

• Compact, durable design with belt clip.