- IP54 protection rating
- 1.8 128x160 TFT colour screen
- Protected from falls of up to 3.5 metres
- Vibration alarm
- HD voice and FNR, LC3, HAC
- Keypad backlight
- 3-way conference
- 100 phone book memory (store in the base)
- Compatible with the Yealink W80 Multi-Cell System W90 Base station
- Up to 50 metres indoor
- Up to 300 metres outdoor
- Supports up to 40 hours of talk time 575 hours standby
- Lifetime Warranty
W57R
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