Wireless VoIP phone - with Bluetooth interface - IEEE 802.11a/b/g/n/ac/ax (Wi-Fi) - 4-way call capability - SIP - 3 lines
| Main Specifications | |
|---|---|
| Product Description | Grandstream WP836 - wireless VoIP phone - with Bluetooth interface - 4-way call capability |
| Product Type | Wireless VoIP phone - with Bluetooth interface |
| Cordless Phone Standard | IEEE 802.11a/b/g/n/ac/ax (Wi-Fi) |
| VoIP Protocols | SIP |
| Voice Codecs | G.729A/B, G.711?-law, G.711a-law, G.726, G.722, G.723, iLBC, Opus |
| Lines Supported | 3 lines |
| Speakerphone | Yes |
| Call Services | Call Hold, Call Transfer, Call Forwarding, Call Parking, Call Waiting |
| Display | LCD display - color |
| General | |
| Product Type | Wireless VoIP phone |
| Integrated Components | Bluetooth interface |
| Shipping Weight | 21.73 oz |
| Protection | IP67, waterproof, dust-proof, chemical-resistant, drop protection |
| Miscellaneous | |
| Connections | USB / 24 pin USB-C |
| Hearing Aid Compatible | Yes |
| Placing / Mounting | Table-top, wall-mountable |
| Included Accessories | Power adapter, charging stand, belt clip, M3 screw, wall bracket |
| Battery | |
| Capacity | 3000 mAh |
| Technology | Rechargeable - lithium ion |
| Talk Time | 10 h |
| Standby Time | 240 h |
| Display | |
| Type | LCD display - color |
| Display Location | Handset |
| Diagonal Size | 2.8" |
| Display Resolution | 240 x 320 pixels |
| Display Languages | Chinese (simplified), Chinese (traditional), English, Arabic, Catalan, Czech, German, Greek, Spanish, Croatian, Dutch, French, Hebrew, Italian, Japanese, Korean, Latvian, Magyar, Polish, Portuguese, Russian, Slovak, Slovenian, Swedish, Turkish, Ukrainian |
| Phone Features | |
| Cordless Phone Standard | IEEE 802.11a/b/g/n/ac/ax (Wi-Fi) |
| Wireless Interface Provided | Wi-Fi / Bluetooth |
| Call Services | Call Hold, Call Transfer, Call Forwarding, Call Parking, Call Waiting |
| Dialer Location | Handset |
| Conference Call Capability | 4-way |
| Speakerphone | Yes |
| Volume Control | Yes |
| Lighted Keypad | Yes |
| Additional Functions | Rugged, push to talk (PTT), man down alarm, no movement alarm, Running detector, mute, accelerometer, proximity sensor, auto answer |
| Dimensions & Weight (Shipping) | |
| Shipping Weight | 21.73 oz |
| Dimensions & Weight (Base) | |
| Width | 3.7 in |
| Depth | 1.2 in |
| Height | 3.7 in |
| Phone Memory | |
| Phone Directory Capacity | 1000 names & numbers |
| Caller ID Memory | 200 names & numbers |
| Dimensions & Weight (Handset) | |
| Width | 2.4 in |
| Depth | 0.7 in |
| Height | 6.1 in |
| Weight | 5.6 oz |
| IP Telephony | |
| VoIP | Yes |
| VoIP Protocols | SIP |
| Voice Codecs | G.729A/B, G.711?-law, G.711a-law, G.726, G.722, G.723, iLBC, Opus |
| Lines Supported | 3 lines |
| Quality of Service | Layer 3 QoS, Type of Service (ToS), Differentiated Services (DiffServ), Multiprotocol Label Switching (MPLS) |
| Security | WEP, WPA, WPA2, WPA3, WPA-Personal, IEEE 802.1X, SHA-256, SHA-512, AES, SRTP, TLS |
| Network Protocols | DNS A record, DNS SRV, DNS NAPTR, DHCP, SSH, NTP, STUN, Lightweight Directory Access Protocol (LDAP), TR-069, SRTP, RTP, RTCP, RTCP-XR, TFTP, SIMPLE, HTTP, HTTPS, TCP, UDP, TLS, ARP, ICMP, IPv4, IPv6, IEEE 802.11k, IEEE 802.11r, IEEE 802.11v, FTP, FTPS, DSCP |
| Voice Features | HD Voice, acoustic echo cancellation (AEC), Noise-Shield Technology, dual tone multi-frequency (DTMF), voice activity detection (VAD), comfort noise generation (CNG), packet loss concealment (PLC), automatic gain control (AGC), adaptive jitter buffer (AJB) |
| Network Features | 3 SIP accounts |