Product Description
Overview
The Grandstream WP816 is a compact cordless Wi-Fi IP phone built for users who need mobility without sacrificing call quality. Designed for enterprise and vertical applications such as offices, retail, logistics, healthcare, and security, it combines Wi-Fi 6 roaming, HD voice, Bluetooth headset support, and push-to-talk features in a durable and easy-to-use handheld device.
Key Highlights
- Integrated dual-band Wi-Fi 6 with advanced roaming support
- 2 SIP accounts and 2 lines
- HD voice with dual microphone design, AEC and Noise Shield technology
- 3-way voice conferencing
- Push-to-Talk configurable button for paging or alerts
- Integrated Bluetooth for wireless headsets
- Type-C USB port with fast charging support
- Accelerometer and dedicated emergency button
Display & Interface
- 1.77 inch color LCD display (128 × 160)
- Dual-color message waiting indicator
- Backlit DTMF keypad
- 2 soft keys with navigation and confirm keys
- Dedicated speaker, mute, volume, dial and hang-up keys
- Vibration alert and proximity sensor
Audio & Call Features
- Wideband HD audio with support for G.722 and Opus codecs
- Call hold, transfer, forward and call waiting
- 3-way audio conferencing
- Downloadable phonebook via XML or LDAP (up to 1000 entries)
- Call logs supporting up to 200 records
- Personalized ringtones and music on hold
Connectivity & Sensors
- Dual-band Wi-Fi 6 (802.11 a/b/g/n/ac/ax)
- Supports fast roaming standards 802.11k, r and v
- Integrated Bluetooth for headset connectivity
- 3.5 mm headset jack
- Built-in accelerometer and proximity sensor
Security & Management
- Secure boot and encrypted configuration files
- Supports TLS and SRTP encryption
- 802.1X media access control
- Centralized provisioning via GDMS or TR-069
- AES encrypted XML configuration support
Battery & Power
- 1500 mAh rechargeable lithium-ion battery
- Up to 6 hours talk time
- Up to 120 hours standby time
- Type-C charging interface
Physical Details
- Handset dimensions: 135 × 49 × 15.5 mm
- Charging cradle dimensions: 85 × 85 × 25.8 mm
- Handset weight (without battery): 82 g
- Wall-mountable charging base
- Antibacterial casing tested as per ISO 22196:2011
Ideal For
- Corporate offices and enterprises
- Retail stores and warehouses
- Hospitals and healthcare facilities
- Security teams and on-field staff
Click here for Product Datasheet
Specifications are based on the official Grandstream WP816 datasheet.