Yealink W70B Single-Cell DECT Base Station

The W70B is Yealink's single-cell DECT IP base station for small and medium-sized businesses — the hub that turns a handful of cordless handsets into a proper phone system without running cable to every position. Plug it into the network, register the handsets, and staff can roam the office, shop or surgery while calls stay on the business platform.

It pairs with up to 10 Yealink DECT endpoints — including the W73H and W76H handsets, the ruggedised W59R, the CP935W conference phone and colour-screen DD phones — and it is the base inside every Yealink W7x bundle, so it also works with the W74H, W78H, W56H and W57R.

A powerful chip gives it real headroom: up to 10 VoIP accounts and 20 simultaneous calls, faster start-up and signal connection, and no-perception upgrades that slash downtime when firmware is updated. If one cell will not cover your building, step up to the W80 or W90 multi-cell systems instead.

Key features

• Up to 10 handsets per base — mix W73H/W76H handsets, the W59R ruggedised handset, the CP935W conference phone and colour-screen DD phones.
• 10 VoIP accounts, 20 simultaneous calls — genuine multi-line capacity for a busy small office from a single base.
• No new cabling — wireless handsets eliminate the wiring troubles and charges of cabling every desk.
• Powerful chipset — faster start-up and signal connection for a higher-performance, more responsive system.
• No-perception upgrades — firmware updates apply with minimal downtime, so the phones stay available.
• Simple installation — ships with base stand, UK power supply and Ethernet cable, ready to deploy.

Works with

• Yealink W73H DECT handset
• Yealink W74H DECT handset — adds Bluetooth and a headset jack
• Yealink W57R ruggedised DECT handset
• All DECT cordless
• IP desk phones

Frequently asked questions

How many handsets and calls does it support?

Up to 10 Yealink DECT handsets register to one W70B, with up to 10 VoIP accounts and 20 simultaneous calls across the system.

Which handsets can I use with it?

The W70B pairs with up to 10 Yealink W73H/W76H handsets, the W59R, the CP935W conference phone and colour-screen DD phones (T54W with DD10K). It is also sold bundled with the W71H, W73H, W74H, W78H, W56H and W57R in Yealink's W7xP systems.

Single-cell or multi-cell — which do I need?

If one base station's radio cell covers your premises, the W70B is the cost-effective choice. If users must roam across a larger building or several floors with call handover between cells, choose the W80 or W90 multi-cell system.

Is a power supply included?

Yes — the box includes a 5V 0.6A UK power supply, plus a base stand and an Ethernet cable for connecting it to your network.

Planning a DECT rollout? Call 0333 242 1314 or email sales@clisecure.com and we will size the bases, handsets and coverage before you order.