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Yealink Network Technology Co., Ltd

Yealink Network Technology Co., Ltd W78P DECT IP Phone System W78H Handset W70B Base

SKU CH-RDGH-XTR15

Cordless SIP phone system supports 10 handsets and 20 simultaneous calls with 2.4-inch color screen and Bluetooth 5.1 headset option

  • TypeAccessories
  • High-performance SIP cordless system for business mobility
  • 4" 240 x 320 TFT color screen with intuitive interface
  • Up to 20 simultaneous calls across 10 SIP accounts
  • Bluetooth 5.1 and 3.5 mm jack for flexible headset options
  • Up to 21-hour talk time and 166-hour standby with quick charge

SIP Cordless Phone System

The Yealink W78P is a SIP cordless phone system built for small and medium-sized businesses that need mobile voice communication across a workplace. It pairs a W70B base station with a W78H handset and supports expansion up to 10 handsets and 10 SIP accounts.

20 Simultaneous Calls Capacity

The system handles up to 20 simultaneous calls, allowing each registered handset to manage two active calls at once. This call capacity is the key figure that determines whether the platform matches your peak traffic requirements.

Extended Talk Time With Quick Charge

Under ideal conditions the handset delivers up to 21-hour talk time and 166-hour standby time, while a 10-minute quick charge restores roughly 2-hour talk time for users who need to return to calls quickly.

Highlights

  • High-performance SIP cordless system for business mobility
  • 4" 240 x 320 TFT color screen with intuitive interface
  • Up to 20 simultaneous calls across 10 SIP accounts
  • Bluetooth 5.1 and 3.5 mm jack for flexible headset options
  • Up to 21-hour talk time and 166-hour standby with quick charge

Specifications

TypeAccessories

Questions about this item

How many handsets and SIP accounts can the W78P system support at once?

The system registers up to 10 DECT handsets and 10 SIP accounts, allowing 20 simultaneous calls across the installation.

What does Bluetooth 5.1 add to the W78H handset?

Bluetooth 5.1 lets you pair a wireless headset while the 3.5 mm jack remains available for a wired headset.

What screen size and resolution does the W78H handset use?

The handset has a 2.4 inch TFT colour display with 240 x 320 pixel resolution.

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