Yealink W57R IP phone Black 2 lines TFT

Business Design, Exquisite DetailsW57R is Yealink's most recent professional DECT phone. It features a business appearance of a smartphone that fits into the daily routine and a belt clip for simple carrying. It's small and lightweight but compact, having a 1.8" TFT color display and an optimized dial-pad layout with more key space. W57R also has a disinfectant-resistant surface and will not fade when exposed to UV-C light.HD Audio Quality,Noise-free ConversationsWith over 20 years of experience in audio technology, Yealink applied a combination of state-of-the-art technologies to the W57R to provide users with crystal-clear calls. Even in complex or wireless interference-filled environments, the W57R could deliver a stable and high-quality audio experience that fits perfectly into everyday work.Superior Durability,Professional ProtectionThe Yealink W57R is a professional rugged DECT phone built to endure even in harsh work environments.-It can withstand a 3.5m drop without being damaged, and its durable rubber surface prevents slips, scratches, and everyday wear and tear.-There is also no need to worry about the Oops moments in daily life, as the W57R resists spills and splashes of liquids like coffee, soda, and juice.-Protection rating of 54 (IP54), dust doesn't stand a chance, either.Seamless Compatibility,Free MobilityYealink W57R is compatible with DECT bases of single cell (W70B) for small- to medium-sized business as well as multi-cell(W80DM/W90DM) for larger spaces, providing superior mobile communication experience with seamless handover and an industry-leading roaming solution tomeet diverse needs of scalable DECT solutions.

Design
Product type:	IP Phone
Product colour:	Black
Handset type:	Wireless handset
Backlight keypad:
Device lock:
Mounting:	Desk
Protection features:	Drop proof, Dust resistant, Scratch resistant, Shock resistant, Spill resistant, Splash proof
International Protection (IP) code:	IP54
Performance
DECT connectable:
Maximum indoor range:	50 m
Maximum outdoor range:	300 m
Phone features
Lines quantity:	2 lines
Caller ID:
Phonebook capacity:	100 entries
Answering machine:
Call waiting:
Speed dialling:
Intercom:
Call hold:
Call forwarding:
Conference call:
Redialing:
Do not disturb function:
Anonymous call:
Anonymous call rejection:
Full duplex:
Direct call:
Vibrating alert:
Call history:
Emergency call:
Management features
Integrated voicemail:
Keypad number of keys:	25
Display
Touchscreen:
Display:	TFT
Display diagonal:	4.57 cm (1.8")
Display resolution:	128 x 160 pixels
Graphical user interface (GUI) language:	Multi
Audio
Speakerphone:
Microphone mute:
Noise reduction:
Number of melodies:	9
Frequency range:	100 - 7000 Hz
Network
Ethernet LAN:
Wi-Fi:
Bluetooth:
Ports & interfaces
Headset connectivity:	3.5 mm
Power
Power over Ethernet (PoE):
AC adapter input voltage:	100 - 240 V
Input frequency:	50/60 Hz
Input current:	0.2 A
AC adapter output voltage:	5 V
AC adapter output current:	0.6 A
Standby time:	575 h
Talk time:	40 h
Battery
Battery technology:	Lithium-Ion (Li-Ion)
Battery capacity:	1460 mAh
Battery voltage:	3.7 V
Operational conditions
Operating temperature (T-T):	-10 - 50 °C
Operating relative humidity (H-H):	10 - 95%
Storage temperature (T-T):	-30 - 70 °C
Weight & dimensions
Handset dimensions (WxDxH):	51 x 24 x 157 mm
Handset weight:	183 g
Packaging content
Number of handles included:	1 pc(s)
Base station:
Handset:
Charger: