GRANDSTREAM TELEFON VOIP WP 822 WIFI

Product colour: Silver, Black
Product type: IP Phone
Handset type: Wireless handset
AC adapter input voltage: 100 - 240 V
AC adapter output voltage: 5 V
Power consumption (typical): 5 W
AC adapter output current: 1 A
Standby time: 200 h
Talk time: 8 h
Storage temperature (T-T): -20 - 60 °C
Storage relative humidity (H-H): 10 - 90%
Operating relative humidity (H-H): 10 - 90%
Operating temperature (T-T): 0 - 45 °C
Volume control: Buttons
Add new contacts from handset: Yes
Package weight: 422.6 g
Handset dimensions (WxDxH): 164 x 52 x 25.8 mm
Base dimensions (WxDxH): 77.9 x 81.2 x 38.2 mm
Handset weight: 185.9 g
Wi-Fi standards: 802.11b, Wi-Fi 5 (802.11ac), 802.11a, Wi-Fi 4 (802.11n), 802.11g
Quality of Service (QoS) support: Yes
Security algorithms: 802.1x RADIUS, MD5, 256-bit AES, SRTP, TLS
Networking standards: IEEE 802.1x
Bluetooth: Yes
DHCP client: Yes
Wi-Fi: Yes
Quick start guide: Yes
AC adapter included: Yes
Number of handles included: 1 pc(s)
Headset included: Yes
Charger: Yes
Base station: Yes
Display: LCD
Display diagonal: 6.1 cm (2.4")
Display resolution: 240 x 320 pixels
Speakerphone: Yes
Number of microphones: 2
Headset connectivity: 3.5 mm
Microphone in: Yes
Battery technology: Lithium-Ion (Li-Ion)
Battery capacity: 2000 mAh
Warnings: Follow instructions for correct installation and use., Do not open the appliance, risk of electric shock., Store away from water and moisture.
On-hook dialling: Yes
Phonebook capacity: 500 entries
Call waiting: Yes
Conference call: Yes
Call hold: Yes
Call history: Yes
Lines quantity: 2 lines
Vibrating alert: Yes