Grandstream DP730 — Premium Cordless HD Handset for Maximum Mobility

The Grandstream DP730 is a top-tier DECT cordless HD handset built for professionals who need extended mobility, premium audio quality, and advanced functionality in any workplace setting. Supported by Grandstream DECT VoIP base stations, it delivers long-range wireless coverage, exceptional battery life, and enterprise-grade call handling — ideal for offices, warehouses, retail spaces, and industrial environments.

When paired with compatible base stations, the DP730 supports up to 20 lines and 20 SIP accounts (with the DP755) or 10 lines and 10 SIP accounts (with the DP752 or DP750).

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Key Features

• Compatible with Grandstream DECT VoIP base stations

• Up to 20 lines / 20 SIP accounts with DP755

• Up to 10 lines / 10 SIP accounts with DP752 or DP750

• Wireless range: up to 350m outdoors and 50m indoors

• Exceptional battery life: 40 hours talk time / 500 hours standby

• 2.4-inch color LCD (240×320) with 3 programmable soft keys

• 3-way conferencing support

• Dedicated push-to-talk button

• Built-in proximity and accelerometer sensors for gesture control and alert notifications

• HD audio on handset, speakerphone, and headset jack