{"product_id":"grandstream-wp816-cordless-wi-fi-ip-phone-open-box","title":"Grandstream WP816 Cordless Wi-Fi IP Phone (Open Box)","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003eThis is for an Open Box Unit - Includes all boxes and accessories\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNeed portable, crystal-clear voice without tying your team to a desk or adding extra hardware? The Grandstream WP816 cordless Wi-Fi IP phone turns your existing Wi-Fi into a powerful mobile communication network. With Wi-Fi 6 performance, HD voice that cuts through noise, and a full-shift battery, it keeps retail associates, warehouse pickers, healthcare staff, and security teams connected wherever they move—right out of the box.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Telecom Spot Expert Take:\u003c\/strong\u003e IT teams and growing businesses love the WP816 because it delivers enterprise-grade mobility without the cost or complexity of a full DECT system. Wi-Fi 6 plus 802.11k\/r\/v roaming means fewer dropped calls even in large or multi-floor spaces, while the dual-mic Noise Shield and AI noise cancellation keep conversations professional even in busy retail floors or loud warehouses. The 6-hour talk time covers a full shift, and features like configurable push-to-talk and Bluetooth headset support make daily workflows faster. For small businesses scaling voice or enterprises adding wireless extensions, this phone hits the sweet spot of performance, simplicity, and value—exactly what modern teams need.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWi-Fi 6 dual-band performance with advanced roaming\u003c\/strong\u003e – Faster, more reliable coverage on 2.4 GHz and 5 GHz networks; 802.11k\/r\/v support keeps calls seamless as users move between access points\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHD voice with dual mics, AEC, and Noise Shield Technology\u003c\/strong\u003e – Crystal-clear audio that automatically blocks background noise—perfect for noisy retail, logistics, and healthcare environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6-hour talk time and 120-hour standby\u003c\/strong\u003e – 1500mAh rechargeable battery powers a full shift and stays ready for days, with fast USB-C charging\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Bluetooth 5.0 plus 3.5mm headset jack\u003c\/strong\u003e – Connect wireless headsets or wired options for hands-free work\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfigurable push-to-talk button\u003c\/strong\u003e – Instant one-touch paging for quick team coordination\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2 SIP accounts and 2 lines\u003c\/strong\u003e – Flexible calling with hold, transfer, forward, and 5-way conferencing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact, lightweight design with antibacterial casing\u003c\/strong\u003e – Easy to carry (just 82g without battery) and safe for health-sensitive locations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy provisioning and management\u003c\/strong\u003e – GDMS cloud platform for fast setup, monitoring, and updates across multiple sites\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth data-col-size=\"md\"\u003eCategory\u003c\/th\u003e\n\u003cth data-col-size=\"lg\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003e\u003cstrong\u003eProtocol\/Standards\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eSIP RFC3261, DNS (A\/SRV\/NATPR), DHCP, SSH, NTP, STUN, TURN, ICE, LDAP, TR069, SNMP, RTP\/RTCP\/RTCP-XR, TFTP, HTTP\/HTTPS, TCP\/UDP\/TLS, ARP, ICMP, IPv4\/IPv6, 802.1X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003e\u003cstrong\u003eVPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eOpenVPN®, WireGuard®\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003e\u003cstrong\u003eVoice Codecs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eOpus, G.722 (wide-band), G.711µ\/a, G.726, G.729A\/B, G.723.1, iLBC; in-band\/out-of-band DTMF; VAD, AEC, CNG, PLC, AGC, AJB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003e\u003cstrong\u003eWi-Fi\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eIntegrated dual-band Wi-Fi 6 (802.11a\/b\/g\/n\/ac\/ax, 2.4 GHz \u0026amp; 5 GHz); 802.11k\/r\/v roaming support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003e\u003cstrong\u003eWi-Fi Encryption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eWEP, WPA, WPA2, WPA3 (Enterprise \u0026amp; Personal), OWE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003e1.77 inch (128×160) color LCD with dual-color MWI LED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003e\u003cstrong\u003eBluetooth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eIntegrated Bluetooth 5.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003e\u003cstrong\u003ePeripherals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003e2 soft keys, navigation\/confirm\/dial\/hang-up\/speaker\/programmable\/quick-access\/mute keys, volume keys, Push-to-Talk key, backlight DTMF keypad, accelerometer, proximity sensor, vibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003e\u003cstrong\u003eTelephony Features\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eHold, transfer, forward, 5-way conference, call park, XML phonebook (up to 1000 entries), call log (up to 500 records), auto answer, flexible dial plan, server redundancy \u0026amp; fail-over\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003e\u003cstrong\u003eAuxiliary Ports\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003e3.5mm headset jack (CTIA), USB-C (fast charging)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003e\u003cstrong\u003eSecurity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eSHA-256\/SHA-512 authentication, SRTP, TLS, 802.1X, SCEP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003e\u003cstrong\u003eQoS\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eLayer 3 QoS (ToS, DiffServ, MPLS, DSCP)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eUniversal 100-240V adapter (5V\/1A output); 1500mAh Li-ion battery (6 hr talk \/ 120 hr standby – lab data)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003e\u003cstrong\u003ePhysical\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eHandset: 135 × 49 × 15.5 mm, 82 g (without battery); Charger: 85 × 85 × 25.8 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003e\u003cstrong\u003eOperating Conditions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003e0°C to 45°C, 10-90% humidity (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eWP816 handset, USB-C adapter, charger cradle, belt clip, lithium-ion battery, wall bracket, M3 screw, quick installation guide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003e\u003cstrong\u003eCompliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eFCC, CE, RCM, IC; Antibacterial casing (ISO 22196:2011)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eSee \u003ca title=\"Grandstrean WP816 Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0338\/6245\/1337\/files\/Datasheet_WP816_English.pdf?v=1716391692\"\u003eGrandstream WP816 datasheet\u003c\/a\u003e for more information.\u003c\/p\u003e\n\u003c!----\u003e","brand":"Grandstream","offers":[{"title":"Default Title","offer_id":48814806433929,"sku":"WP816-OB","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0338\/6245\/1337\/files\/grandstream-wp816-cordless-wifi-ip-phonewp816-582738.jpg?v=1716413176","url":"https:\/\/www.thetelecomspot.com\/products\/grandstream-wp816-cordless-wi-fi-ip-phone-open-box","provider":"The Telecom Spot","version":"1.0","type":"link"}