The Yealink W53H is the next-generation wireless handset designed for business use with excellent battery life and high compatibility. Combining the benefits of wireless communication with rich business features of Voice-over-IP telephony, it empowers users with convenience of wireless communication that users can enjoy conversations in excellent speech quality, and benefit from freedom of movement and its professional features. The more compact and attractive design with 1.8" TFT color screen underlined by its modern look is what defines this state-of-the-art VoIP wireless telephone.
- Compact design
- Up to 18 hours talk time (in ideal conditions)
- Up to 200 hours standby time (in ideal conditions)
- Elegant keypad with backlight and keypad lock
- 3.5mm Headset Jack
| Audio Features |
| Audio |
HD voice, HD handset, HD speaker |
| Details |
| Edition |
Standard |
| Manufacturer |
Yealink |
| Model |
W53H |
| Type |
Wireless IP Phone |
| Directory |
| Phonebook Storage |
Up to 800 |
| Phone Features |
| DECT Range |
Up to 50 meters indoor, Up to 300 meters outdoor, Frequency 1880 - 1900 MHz (Europe), 1920 - 1930 MHz (US) |
| DECT Standards |
CAT-iq2.0 (CAT-iq2.0 focuses on high quality Audio VoIP (wideband), as well as low bit - rate data applications, fully backward compatible to DECT GAP) |
| Direct IP Call Without SIP Proxy |
Yes |
| Headset Jack (3.5 Mm) |
Yes |
| Quick Charge |
Yes |
| Simultaneous Calls Per Handset |
3 |
| SIP Accounts |
9 |
| Standby Time |
200 Hours |
| Talk Time |
18 Hours |
| Phone Security |
| HTTPS |
(server/client), SRTP (RFC3711) |
| Open VPN |
Yes |
| Supporting Platfoms |
SHA256/SHA512/SHA387 |
| Voice features |
| Voice |
Support VQ-RTCPXR (RFC6035), RTCP-XR |
