HD Audio，Noise Cancellation，3.5mm Headset Jack，Belt Clip ,Quick charge，Bluetooth 5.1，Vibration alarm，OTA Upgrade

• New modern commercial design, more compact and easy to carry • 2.4’’ 240 x 320 TFT color screen with intuitive user interface • Up to 21-hour talking time (in ideal conditions) • Up to 166-hour standby time (in ideal conditions) • Quick charging: 10-minute charging time for 2-hour talking time • HD audio and noise cancellation • Headset connection via Bluetooth or 3.5 mm jack • Vibration alarm guarantees you not miss any call, even in noisy situations • Sturdy and reliable belt clip to move freely • Meet demands in either single-cell or multi-cell solutions

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Linux Based

DECT Technology: Yealink DECT technology focuses on high-quality Audio VoIP (wideband) and bit-rate data applications. However, we are incompatible with third-party DECT devices (base station, handset, etc.).

4.3" 480 x 272-pixel color display

Fixed

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10

27 (3 pages of 9 keys)

Yealink EXP43

2 Adjustable Angles

HD Speaker,HD Handset

Full-duplex

G.722，Opus

G.711(A/µ), G.729A/B, G.726,G.723.1, iLBC, Opus

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2

Dual-port Gigabit Ethernet

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USB headset

√ (via BT40/BT41)

√ (via WF40/WF50)

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16

10-way Conferencing