Enterprise mobile calling
Keep staff connected across a managed dual-band Wi-Fi environment.
Not sure what you need?
Read our complete guide.
Not sure what you need?
Read our complete guide.
Grandstream • SKU WP820
An enterprise portable SIP handset with dual-band Wi-Fi, Bluetooth, Android app support, two lines and up to 7.5 hours of talk time.

The Grandstream WP820 is an enterprise portable Wi-Fi phone with dual-band 802.11a/b/g/n wireless, roaming support, integrated Bluetooth and a 2.4-inch 240 × 320 colour display. It supports two SIP accounts and two lines, HD voice with dual microphones, an accelerometer and configurable push-to-talk or panic functions. The 1500mAh battery is rated for up to 7.5 hours talk and 150 hours standby. It can also run compatible custom Android applications designed for its screen and keys.
Quick answer: Choose WP820 where Bluetooth, a larger colour display and supported custom Android apps matter. For Wi-Fi 6, compare the newer WP816 or WP826.
Keep staff connected across a managed dual-band Wi-Fi environment.
Pair supported headsets and mobile devices for selected workflows.
Run compatible Android apps adapted to the handset interface.
A quick fit check for Australian businesses comparing equipment for users, rooms, sites or wider projects.
| Exact model | Grandstream WP820 |
|---|---|
| Display | 2.4-inch colour, 240 × 320 |
| Wi-Fi | Dual-band 802.11a/b/g/n |
| SIP | 2 accounts / 2 lines |
| Bluetooth | Integrated |
| Battery | 1500mAh; up to 7.5h / 150h |
| Apps | Compatible custom Android apps |
No. Official specifications list dual-band 802.11a/b/g/n Wi-Fi. Compare WP816 or WP826 for Wi-Fi 6.
WP820 supports two SIP accounts and two lines.
Yes. It supports Bluetooth headsets and selected mobile-device functions.
The 1500mAh battery is rated for up to 7.5 hours talk and 150 hours standby.
Compatibility should not be assumed. Confirm the exact Grandstream model, firmware, SIP platform, network, power and accessory requirements before ordering.
This DigiPhone listing is presented as an Australian version with the applicable manufacturer warranty in Australia and Australian Consumer Law protections.
Yes. Contact DigiPhone with SKU WP820, site and user quantities, target phone platform and required coverage for compatibility and project support.
Use a larger portable interface for calls and supported apps.
Connect compatible wireless headsets and selected mobile devices.
Extend supported operational workflows on the handset.
Configure rapid communication or alert functions.
Use dual microphones, AEC and Noise Shield.
Use the separately available GMC08 for multi-battery operations.
Best for: enterprise retail, logistics, medical and security teams needing Bluetooth and specialised portable Wi-Fi phone workflows.
| DigiPhone SKU | WP820 |
|---|---|
| Product type | Enterprise portable Wi-Fi SIP phone |
| Display | 2.4-inch 240 × 320 colour LCD |
| Wi-Fi | Dual-band IEEE 802.11a/b/g/n |
| SIP accounts / lines | 2 / 2 |
| Bluetooth | Integrated |
| Audio | HD voice, dual microphones, AEC and Noise Shield |
| Battery | 1500mAh; up to 7.5h talk / 150h standby |
| Sensors / controls | Accelerometer; configurable push-to-talk and panic functions |
| Apps | Supports compatible custom Android apps |
| Ports | Micro-USB and 3.5mm headset jack |
| Manufacturer warranty | Grandstream manufacturer warranty in Australia; duration not supplied |
Compatibility note: Confirm SIP platform, Wi-Fi a/b/g/n coverage, roaming, security, QoS, firmware, Android app, Bluetooth and charger requirements.
| SKU | WP820 |
| Barcode # | 6947273702672 |
| Brand | GRANDSTREAM |
| Shipping Weight | 1.0000kg |
| type | WIRELESS DECT IP PHONE |
This DigiPhone listing is supplied as an Australian version and is covered by the Grandstream manufacturer warranty in Australia; the duration and service conditions were not stated in the supplied DigiPhone record and should be confirmed for this exact product. Warranty service is subject to the manufacturers terms and proof-of-purchase requirements.
Your rights under this warranty are in addition to rights available under the Australian Consumer Law. Keep your DigiPhone invoice and product serial number for any claim.
Bulk and project support: For fleet deployments, spare units or warranty planning, contact DigiPhone with the SKU and required quantity.
Grandstream • SKU WP820
An enterprise portable SIP handset with dual-band Wi-Fi, Bluetooth, Android app support, two lines and up to 7.5 hours of talk time.

The Grandstream WP820 is an enterprise portable Wi-Fi phone with dual-band 802.11a/b/g/n wireless, roaming support, integrated Bluetooth and a 2.4-inch 240 × 320 colour display. It supports two SIP accounts and two lines, HD voice with dual microphones, an accelerometer and configurable push-to-talk or panic functions. The 1500mAh battery is rated for up to 7.5 hours talk and 150 hours standby. It can also run compatible custom Android applications designed for its screen and keys.
Quick answer: Choose WP820 where Bluetooth, a larger colour display and supported custom Android apps matter. For Wi-Fi 6, compare the newer WP816 or WP826.
Keep staff connected across a managed dual-band Wi-Fi environment.
Pair supported headsets and mobile devices for selected workflows.
Run compatible Android apps adapted to the handset interface.
A quick fit check for Australian businesses comparing equipment for users, rooms, sites or wider projects.
| Exact model | Grandstream WP820 |
|---|---|
| Display | 2.4-inch colour, 240 × 320 |
| Wi-Fi | Dual-band 802.11a/b/g/n |
| SIP | 2 accounts / 2 lines |
| Bluetooth | Integrated |
| Battery | 1500mAh; up to 7.5h / 150h |
| Apps | Compatible custom Android apps |
No. Official specifications list dual-band 802.11a/b/g/n Wi-Fi. Compare WP816 or WP826 for Wi-Fi 6.
WP820 supports two SIP accounts and two lines.
Yes. It supports Bluetooth headsets and selected mobile-device functions.
The 1500mAh battery is rated for up to 7.5 hours talk and 150 hours standby.
Compatibility should not be assumed. Confirm the exact Grandstream model, firmware, SIP platform, network, power and accessory requirements before ordering.
This DigiPhone listing is presented as an Australian version with the applicable manufacturer warranty in Australia and Australian Consumer Law protections.
Yes. Contact DigiPhone with SKU WP820, site and user quantities, target phone platform and required coverage for compatibility and project support.
This DigiPhone listing is supplied as an Australian version and is covered by the Grandstream manufacturer warranty in Australia; the duration and service conditions were not stated in the supplied DigiPhone record and should be confirmed for this exact product. Warranty service is subject to the manufacturers terms and proof-of-purchase requirements.
Your rights under this warranty are in addition to rights available under the Australian Consumer Law. Keep your DigiPhone invoice and product serial number for any claim.
Bulk and project support: For fleet deployments, spare units or warranty planning, contact DigiPhone with the SKU and required quantity.
Use a larger portable interface for calls and supported apps.
Connect compatible wireless headsets and selected mobile devices.
Extend supported operational workflows on the handset.
Configure rapid communication or alert functions.
Use dual microphones, AEC and Noise Shield.
Use the separately available GMC08 for multi-battery operations.
Best for: enterprise retail, logistics, medical and security teams needing Bluetooth and specialised portable Wi-Fi phone workflows.
| DigiPhone SKU | WP820 |
|---|---|
| Product type | Enterprise portable Wi-Fi SIP phone |
| Display | 2.4-inch 240 × 320 colour LCD |
| Wi-Fi | Dual-band IEEE 802.11a/b/g/n |
| SIP accounts / lines | 2 / 2 |
| Bluetooth | Integrated |
| Audio | HD voice, dual microphones, AEC and Noise Shield |
| Battery | 1500mAh; up to 7.5h talk / 150h standby |
| Sensors / controls | Accelerometer; configurable push-to-talk and panic functions |
| Apps | Supports compatible custom Android apps |
| Ports | Micro-USB and 3.5mm headset jack |
| Manufacturer warranty | Grandstream manufacturer warranty in Australia; duration not supplied |
Compatibility note: Confirm SIP platform, Wi-Fi a/b/g/n coverage, roaming, security, QoS, firmware, Android app, Bluetooth and charger requirements.
| SKU | WP820 |
| Barcode # | 6947273702672 |
| Brand | GRANDSTREAM |
| Shipping Weight | 1.0000kg |
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