Description
The Grandstream WP836 is a versatile wireless VoIP phone designed for operational efficiency and communication. With a durable, waterproof design and features such as HD Voice and acoustic echo cancellation, this phone ensures clear calls in various environments. The lithium-ion battery offers up to 10 hours of talk time and 240 hours of standby time, enabling extended use without frequent recharging. Its user-friendly 2.8-inch LCD display supports multiple languages, enhancing accessibility for diverse users.
Equipped with advanced call services like call waiting, call forwarding, and call hold, the WP836 enhances connectivity in any professional setting. The phone is compatible with multiple VoIP protocols and codecs, ensuring optimal voice clarity and performance. Additionally, the inclusion of Bluetooth and Wi-Fi connectivity allows seamless integration into modern telecommunications networks, making it suitable for various business applications.
- Durable and waterproof with IP67 protection
- Long-lasting lithium-ion 3000 mAh battery supporting 10 hours of talk time
- High-quality audio with HD Voice and acoustic echo cancellation
- Supports 3 SIP accounts for efficient communication
- Versatile mounting options including wall-mountable and table-top
- Robust design
The WP836 features a waterproof and dust-proof construction, classified with IP67 protection, making it suitable for use in challenging environments. - Extended battery life
With a rechargeable lithium-ion battery of 3000 mAh, the phone provides up to 10 hours of talk time and 240 hours of standby, ensuring it remains operational throughout the day. - Versatile connectivity options
The WP836 supports Bluetooth and Wi-Fi connections, ensuring compatibility with modern communication networks and allowing users to connect effortlessly. - Multilingual support
The 2.8-inch LCD display offers support for multiple languages, including English, Spanish, French, and more, catering to a diverse user base. - Advanced call functionalities
The phone includes essential features such as call waiting, call forwarding, and conference call capability, enhancing its functionality for business communications.
What’s in the Box
- Grandstream WP836
- Wall bracket, charging stand, belt clip, power adapter, M3 screw
Main Specifications
Product Description | Grandstream WP836 – wireless VoIP phone – with Bluetooth interface – 4-way call capability |
Product Type | Wireless VoIP phone – with Bluetooth interface |
Cordless Phone Standard | IEEE 802.11a/b/g/n/ac/ax (Wi-Fi) |
VoIP Protocols | SIP |
Voice Codecs | G.729A/B, G.711µ-law, G.711a-law, G.726, G.722, G.723, iLBC, Opus |
Lines Supported | 3 lines |
Speakerphone | Yes |
Call Services | Call Hold, Call Transfer, Call Forwarding, Call Parking, Call Waiting |
Display | LCD display – colour |
Extended Specifications
General
Product Type | Wireless VoIP phone |
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Integrated Components | Bluetooth interface |
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Shipping Weight | 616 g |
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Protection | IP67, waterproof, dust-proof, chemical-resistant, drop protection |
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Phone Features
Cordless Phone Standard | IEEE 802.11a/b/g/n/ac/ax (Wi-Fi) |
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Wireless Interface Provided | Wi-Fi / Bluetooth |
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Call Services | Call Hold, Call Transfer, Call Forwarding, Call Parking, Call Waiting |
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Dialer Location | Handset |
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Conference Call Capability | 4-way |
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Speakerphone | Yes |
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Volume Control | Yes |
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Lighted Keypad | Yes |
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Additional Functions | Rugged, push to talk (PTT), man down alarm, no movement alarm, Running detector, mute, accelerometer, proximity sensor, auto answer |
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IP Telephony
VoIP | Yes |
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VoIP Protocols | SIP |
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Voice Codecs | G.729A/B, G.711µ-law, G.711a-law, G.726, G.722, G.723, iLBC, Opus |
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Lines Supported | 3 lines |
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Quality of Service | Layer 3 QoS, Type of Service (ToS), Differentiated Services (DiffServ), Multiprotocol Label Switching (MPLS) |
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Security | WEP, WPA, WPA2, WPA3, WPA-Personal, IEEE 802.1X, SHA-256, SHA-512, AES, SRTP, TLS |
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Network Protocols | DNS A record, DNS SRV, DNS NAPTR, DHCP, SSH, NTP, STUN, Lightweight Directory Access Protocol (LDAP), TR-069, SRTP, RTP, RTCP, RTCP-XR, TFTP, SIMPLE, HTTP, HTTPS, TCP, UDP, TLS, ARP, ICMP, IPv4, IPv6, IEEE 802.11k, IEEE 802.11r, IEEE 802.11v, FTP, FTPS, DSCP |
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Voice Features | HD Voice, acoustic echo cancellation (AEC), Noise-Shield Technology, dual tone multi-frequency (DTMF), voice activity detection (VAD), comfort noise generation (CNG), packet loss concealment (PLC), automatic gain control (AGC), adaptive jitter buffer (AJB) |
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Network Features | 3 SIP accounts |
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Phone Memory
Phone Directory Capacity | 1000 names & numbers |
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Caller ID Memory | 200 names & numbers |
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Display
Type | LCD display – colour |
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Display Location | Handset |
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Diagonal Size | 2.8″ |
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Display Resolution | 240 x 320 pixels |
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Display Languages | Chinese (simplified), Chinese (traditional), English, Arabic, Catalan, Czech, German, Greek, Spanish, Croatian, Dutch, French, Hebrew, Italian, Japanese, Korean, Latvian, Magyar, Polish, Portuguese, Russian, Slovak, Slovenian, Swedish, Turkish, Ukrainian |
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Miscellaneous
Connections | USB / 24 pin USB-C |
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Hearing Aid Compatible | Yes |
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Placing / Mounting | Table-top, wall-mountable |
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Included Accessories | Power adapter, charging stand, belt clip, M3 screw, wall bracket |
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Battery
Capacity | 3000 mAh |
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Technology | Rechargeable – Lithium Ion |
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Talk Time | 10 h |
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Standby Time | 240h |
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Dimensions & Weight (Base)
Width | 9.5 cm |
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Depth | 3.05 cm |
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Height | 9.5 cm |
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Dimensions & Weight (Handset)
Width | 6.2 cm |
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Depth | 1.9 cm |
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Height | 15.5 cm |
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Weight | 158 g |
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Dimensions & Weight (Shipping)
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