service quality: | Layer 2 (802.1p), 802.11e, and Layer 3 (ToS, DiffServ, MPLS) QoS | strength: | Input: 100-240VAC; Output: +5VDC, 1A (5W) |
Bluetooth: | Yes, Bluetooth 4.2 | payment terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram, Trade Assurance |
Headphone jack: | 3.5 mm | protocol: | SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP, ICMP, DNS |
obey: | FCC, CE, RCM, EAC | Origin: | China Shanghai |
brand: | trend | Speech codec: | G.711μ/a, G.729A/B, G.722, iLBC, Opus, |
model: | WP820 | type: | online telephone |
operating system: | Android 7.0 | Packaging Details: | Standard packaging, brand new sealed box. We also wrap it in plastic wrap before shipping. |
Supply capacity: | 1000 pieces per week | port: | Shanghai |
Health status: | Original new product | Graphical display: | 2.4 inches (240x320) TFT color LCD display |
Grandstream WiFi IP Phone WP820
The WP820 is a portable WiFi phone designed to address a variety of enterprise and vertical market applications including retail, logistics, medical and security. This powerful portable WiFi phone features integrated dual-band 802.11a/b/g/n WiFi support, advanced antenna design and roaming support, and integrated Bluetooth for pairing with headsets and mobile devices. With an added 7.5 hours of talk time and HD Voice with dual MICs, the WP820 offers a powerful combination of features, mobility and durability to meet all your portable phone needs. GMC08 is a battery charging pack for WP820, which can charge up to 8 batteries at a time and can be purchased separately.