whatsapp

IP Phones and Terminals / Grandstream

Grandstream DP735

The DP735 is a high-end DECT cordless phone with a reinforced design, intended for demanding environments such as warehouses, industrial plants, hazardous facilities, outdoor environments, branches, and more. It combines capacity, durability, long battery life, and advanced features, delivering a robust corporate mobile solution.

Buy now
Grandstream DP735

Main features

  • 2.4” color TFT display (240×320).
  • Supports up to 20 SIP accounts and 20 lines per handset.
  • 3-way conference calling.
  • Range: up to 400 meters outdoors (with compatible base station) and 50 meters indoors.
  • Battery life of up to 65 hours of talk time and 650 hours of standby time.
  • Full HD audio on speaker and handset; full-duplex hands-free operation.
  • Reinforced design: rugged housing, protection against dust and water, drop-resistant, ideal for industrial or demanding environments.
  • Dedicated Push-to-Talk button, proximity sensors, and accelerometer for gesture control / alerts.
  • Auto-provisioning (TR-069 / XML), DECT encryption, base station compatibility, headset support, and more.

Technical specifications

Display

2.4″ color TFT (240×320)

Lines / SIP

Up to 20 accounts / 20 lines

Range

≈ 400 m outdoor / 50 m indoor

Battery

Up to 65 h talk time / 650 h standby

Audio

HD, full-duplex

Conference

3-way

Design

Reinforced, resistant to water/dust/drops

Extra Features

Push-to-Talk, sensors, OTA firmware, DECT encryption

Recommended Use

Industrial sites, warehouses, demanding or outdoor environments

About the brand

The DP735 represents the most rugged solution in Grandstream’s DECT lineup. It is designed for demanding environments with high mobility, the need for multiple lines and SIP accounts, and harsh conditions such as branches, warehouses, industrial plants, or field operations.

    Contact us