Grandstream WP836 Ruggedized Cordless Wi-Fi IP Phone with Integrated Dual-Band Wi-Fi 6 and 10-Hour Talk Time

The WP836 is a ruggedized cordless Wi-Fi IP phone suitable for many enterprise and vertical market applications, including offices, retail, logistics, healthcare, security, and more. By providing a sleek design, easy-to-use interface, and a variety of practical, customizable features, the WP836 provides mobility and flexibility to all voice solutions.

• Dual-band Wi-Fi 6 with efficient antenna design and advanced roaming support
• 3 SIP accounts, 3 lines, 4-way voice conferencing
• HD voice & dual MIC design with AEC, Noise Shield Technology, and AI Technology
• Integrated Bluetooth to connect headsets, Type C USB port (fast charging)
• Rechargeable 3000mAh battery, 10-hour talk time, 240-hour standby
• Configurable button for push-to-talk
• Alarm functions include: push-button, man-down, no-movement, running, ambient-sound
• IP69K-rated waterproof, dustproof, cleaning chemical resistant, antibacterial casing

• Protocol/Standards: SIP RFC3261, DNS (A record, SRV, NATPR), DHCP, SSH, NTP, STUN, TURN, ICE, LDAP, TR069, SNMP, RTP, SDES-SRTP, DTLS-SRTP, RTCP, RTCP-XR, TFTP, SIMPLE, HTTP/HTTPS, TCP, UDP, TLS, ARP, ICMP, IPv4, IPv6, 802.1X
• VPN: Support OpenVPN, WireGuard
• Voice Codecs and Capabilities: G.729A/B, G.711µ/a-law, G.726, G.722(wide-band), G.723.1, iLBC, Opus, in- band and out-of-band DTMF (in audio, RFC2833, SIP INFO), VAD, AEC, CNG, PLC, AGC, AJB
• Video Codec: H.264
• Wi-Fi: Yes, integrated dual-band Wi-Fi 6 802.11 a/b/g/n/ac/ax (2.4GHz & 5GHz). 802.11k/r/v Supported, 2T2R Supported
• Wi-Fi Encryption: Supports WEP, WPA, WPA2, WPA3 (Enterprise & Personal), OWE
• Graphic: 2.8 inch (240x320) color LCD, 1 * Dual color MWI
• Bluetooth: Yes, Integrated Bluetooth 5.4
• Peripherals: 3 soft keys, navigation keys, confirm key, dial key, hang up key, speaker key, quick access and mute key, backlight DTMF keyboard, volume keys, Push-to-Talk key, accelerometer, proximity sensor, vibration
• Push-to-Talk: Customizable function buttons such as Alarm and Paging.
• Auxiliary Ports: Type-C charging interface (supports fast charging)
• Telephony: Hold, transfer, forward, 5-way audio conference, call park, downloadable phonebook (XML, up to 1000 items), call waiting, call log (up to 500 records), auto answer, click to dial, flexible dial plan, personalized music ringtones, server redundancy and fail-over, push-to-talk
• Wall Installation: Base supports wall installation
• Security: Ordinary user and administrator level passwords based on SHA-256 and SHA-256 sess authentication, SIP authentication algorithms based on SHA-256, SHA-256 sess, SHA-512/256, SHA-512/256 sess, MD5 sess. AES security profile, SRTP, TLS call encryption, 802.1X media access control. Supports SCEP.
• HD Audio: The handset is broadband audio, supporting HAC and dual Mic.
• QoS: Supports Layer 3 QoS (Tos, DiffServ, MPLS, DSCP).
• Multi-language: Arabic, Catalan, Simplified Chinese, Traditional Chinese, Croatian, Czech, Danish, Dutch, English, French, German, Greek, Hebrew, Hrvatski, Italian, Japanese, Korean, Latvian, Magyar, Polish, Polski, Portuguese, Russian, Swedish, Slovenian, Slovak, Spanish, Turkish, Ukrainian, Vietnamese Upgrade/Provisioning: Firmware upgrade via FTP / FTPS / TFTP / HTTP / HTTPS, mass provisioning using GDMS/TR069 or AES encrypted XML configuration file
• Power & Green Energy Efficiency: Universal power adapter; Input: 100-240VAC; Output: +5VDC, 2A (10W) ; 3000mAh lithium-ion battery, standby time 240h, talk time 10h (laboratory data)
• Weatherproof: IP67 & IP69K Rated Water-proof, dust-proof, cleaning chemical resistant, antibacterial casing according to ISO 22196:2011 and 2.0m drop safe
• Operating Temperature: 0ºC to 45ºC
• Operating Humidity: 10-90% (non-condensing)
• Storage Temperature: -20ºC to 60ºC
• Storage Humidity: 10-90% (non-condensing)
• Compliance: FCC, CE, RCM, IC
• Handset dimensions: 155 x 62 x 19mm
• Charger cradle dimensions: 95 x 95 x 30.5mm
• Handset weight (not including battery): 158g
• Handset package weight (not including QIG): 616g

• WP836 phone
• Type-C power adapter
• Charger base
• Belt clip
• 1 lithium-ion battery
• M3 screw
• Wall bracket
• Quick installation guide