Questions & Answers: Grandstream WP836 IP Phone - Cordless - Bluetooth, Wi-Fi - 4 Multiple Conferencing - 3x Total Line - IEEE 802.11a/b/g/n/ac/ax/k/v/r

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Grandstream WP836 IP Phone - Cordless - Bluetooth, Wi-Fi - 4 Multiple Conferencing - 3x Total Line - IEEE 802.11a/b/g/n/ac/ax/k/v/r

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