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Grandstream WP810 cordless VoIP phone, slim dark handset with colour screen and keypad

Grandstream

Grandstream WP810 Portable Wi-Fi VoIP Phone

SKU CH-53D2-TX6KK

A portable Wi-Fi VoIP handset with dual-band 802.11, 2 SIP accounts, HD voice, dual microphones, 1500 mAh battery for 6 hour talk time and 120 hour standby, push-to-talk button.

  • TypeVoip Telephones
  • Dimensions5.000 x 7.200 x 2.400
  • Weight0.4000
  • Dual-band Wi-Fi with efficient antenna and roaming support
  • Two SIP accounts and two lines for flexible calling
  • HD voice with dual microphones, AEC and Noise Shield
  • Rechargeable 1500mAh battery giving 6 hour talk and 120-hour standby
  • Configurable push-to-talk button plus micro USB and 3.5mm headset jack

Portable VoIP Handset for Mobile Staff

The Grandstream WP810 is a cordless Wi‑Fi IP phone built for workers who move across a site while staying reachable. It carries two SIP accounts on dual‑band 802.11 a/b/g/n/ac wireless with an antenna design made for reliable roaming between access points.

Suits Teams Needing Simple Cordless Desk Replacement

This handset fits retail floors, warehouses, clinics and security patrols where a single device must handle calls and push‑to‑talk without a DECT base station. Buyers who need more than two lines, a colour display or a ruggedised IP rating should evaluate other models.

Ready to Use After Network Provisioning

Charge the 1500mAh battery via Micro USB, enter SIP credentials through the keypad or web interface, and the phone registers to the PBX. Common issues include mismatched VLAN tags on the Wi‑Fi SSID and firewall rules that block SIP signalling or RTP ports.

Highlights

  • Dual-band Wi-Fi with efficient antenna and roaming support
  • Two SIP accounts and two lines for flexible calling
  • HD voice with dual microphones, AEC and Noise Shield
  • Rechargeable 1500mAh battery giving 6 hour talk and 120-hour standby
  • Configurable push-to-talk button plus micro USB and 3.5mm headset jack

Specifications

BrandGrandstream
ModelWP810
TypeVoip Telephones
Dimensions5.000 x 7.200 x 2.400
Weight0.4000

Questions about this item

Do I need an existing SIP server or hosted PBX to register the WP810's two SIP accounts?

Yes, the WP810 requires a SIP server or hosted PBX service to register its two SIP accounts and make or receive calls over the Wi-Fi network.

Can the WP810 roam between my older 2.4 GHz 802.11g access points and newer 5 GHz 802.11ac ones without dropping calls?

The WP810 supports dual-band 802.11 a/b/g/n/ac Wi-Fi with advanced roaming, so it can move between 2.4 GHz and 5 GHz access points while maintaining the SIP session.

How do I confirm the WP810 has registered both SIP lines and shows adequate Wi-Fi signal after setup?

Check the display for registration icons next to each of the two line keys and verify the Wi-Fi signal strength indicator shows a strong connection to the 802.11 network.

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