Cordless extension handset with caller ID - DECT - 3-way call capability - black
| Main Specifications | |
|---|---|
| Product Description | Yealink W57R - cordless extension handset with caller ID - 3-way call capability |
| Product Type | Cordless extension handset with caller ID |
| Total Number of Wireless Handsets | 1 |
| Cordless Phone Standard | DECT |
| Voice Codecs | Opus |
| Speakerphone | Yes |
| Call Services | Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold |
| Display | LCD display - color - Yes |
| Body Color | Black |
| General | |
| Product Type | Cordless extension handset |
| Total Number of Wireless Handsets | 1 |
| Body Color | Black |
| Protection | Scratch-resistant, drop-proof, disinfectant-resistant, water-resistant, IP67 |
| Miscellaneous | |
| Hearing Aid Compatible | Yes |
| Included Accessories | Belt clip, power adapter, charging cradle |
| Battery | |
| Capacity | 1460 mAh |
| Technology | Rechargeable - lithium ion |
| Talk Time | Up to 40 h |
| Standby Time | Up to 575 h |
| Display | |
| Type | LCD display - color |
| Display Location | Handset |
| Diagonal Size | 1.8" |
| Display Resolution | 128 x 160 pixels |
| Backlit | Yes |
| Display Languages | Multilingual |
| Phone Features | |
| Cordless Phone Standard | DECT |
| Call Services | Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold |
| Caller ID Type | Caller ID |
| Max Handset Operating Distance | 164 ft |
| Max Handset Operating Distance (Outdoor) | 984 ft |
| Dialer Location | Handset |
| Conference Call Capability | 3-way |
| Speakerphone | Yes |
| Volume Control | 5-level |
| Ring Tones | 9 |
| Lighted Keypad | Yes |
| Additional Functions | Redial, vibration alert, emergency call, Do Not Disturb (DND), HD audio, blacklist, FNR (Flexible Noise Reduction), LC3 (Low Complexity Communication Codec) Plus, G-Sensor |
| Phone Memory | |
| Phone Directory Capacity | 100 names & numbers |
| Dimensions & Weight (Handset) | |
| Width | 2 in |
| Depth | 0.9 in |
| Height | 6.2 in |
| Weight | 6.5 oz |
| IP Telephony | |
| VoIP | Yes |
| Voice Codecs | Opus |
| Network Protocols | Lightweight Directory Access Protocol (LDAP) |