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Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
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Description
Grandstream DECT Handset Compatible with DP75x | DP722Unlock True Mobility with Crystal Clear Communication The Grandstream DP722 is a mid tier DECT cordless IP phone designed to empower users with complete mobility throughout any business, warehouse, retail store, or residential environment. When paired with Grandstream's DP750, DP752, or DP755 DECT VoIP base stations, the DP722 delivers a powerful and affordable combination of wireless freedom and top tier telephony performance. Experience exceptional
Unlock True Mobility with Crystal-Clear Communication
The Grandstream DP722 is a mid-tier DECT cordless IP phone designed to empower users with complete mobility throughout any business, warehouse, retail store, or residential environment. When paired with Grandstream's DP750, DP752, or DP755 DECT VoIP base stations, the DP722 delivers a powerful and affordable combination of wireless freedom and top-tier telephony performance. Experience exceptional HD audio quality in a comfortable, feature-rich handset built for all-day use.
Key Features
- Extended Wireless Range: Enjoy the freedom to move with a range of up to 350 meters outdoors and 50 meters indoors when paired with DP752/DP755 base stations.
- All-Day Battery Life: Power through your busiest days with 20 hours of talk time and up to 250 hours of standby time.
- Superior HD Audio: Experience crystal-clear conversations with full HD audio support on the handset, speakerphone, and headset jack.
- Multi-Line Flexibility: Supports up to 10 SIP accounts and 10 lines per handset, plus 3-way audio conferencing for efficient collaboration.
- Vibrant Color Display: Easily navigate menus and contacts on the 1.8 inch (128x160) color LCD with 2 programmable soft keys.
- Effortless Management: Features support for over-the-air software and firmware updates, keeping your devices current with minimal effort.
- Advanced Functionality: Includes a configurable button for push-to-talk and seamless one-touch door control with Grandstream's GDS series of Facility Access devices.
Technical Specifications
| Category | Specification |
|---|---|
| Air Interface |
Telephony standards: DECT Frequency bands: 1880–1900 MHz (Europe), 1920–1930 MHz (US), 1910–1920 MHz (Brazil), 1786–1792 MHz (Korea), 1893–1906 MHz (Japan), 1880–1895 MHz (Taiwan) Number of Channels: 10 (Europe), 5 (US, Brazil, Japan), 3 (Korea), 8 (Taiwan) Outdoor Range: Up to 350 meters (with DP752/DP755) or 300 meters (with DP750) Indoor Range: Up to 50 meters |
| Peripherals |
Display: 1.8 inch (128x160) color TFT LCD Keys: 2 programmable soft keys, 5 navigation/menu keys, 4 dedicated function keys (Speakerphone, Mute, Send, Power/End) Headset Jack: 3.5mm Other: Backlit keypad, proximity sensor, configurable push-to-talk button |
| Protocols/Standards | Hearing Aid Compatibility (HAC) compliant |
| Voice Codecs | G.722 codec for HD audio and G.726 codec for narrow band audio, G.711μ/a-law, G.723.1, G.729A/B, iLBC, and OPUS, AEC, AGC, Ambient noise reduction |
| Telephony Features | Hold, transfer, forward, 3-way conference, downloadable phonebook (XML, LDAP, up to 3000 entries), call waiting, call log (up to 300 records), auto answer, flexible dial plan, music on hold |
| HD Audio | Yes, on handset, speakerphone, and headset jack |
| Security | DECT authentication & encryption |
| Multi-Language | English, Czech, German, Spanish, French, Hebrew, Italian, Dutch, Polish, Portuguese, Russian, Swedish, Turkish, Arabic, Chinese Simple, Chinese Traditional, Japanese, Korean, Slovakian, Serbian |
| Upgrade/Provisioning | Software Upgrade Over-The-Air (SUOTA), handset provisioning Over-The-Air |
| Power & Battery |
Battery: Rechargeable 1500mAh Li-ion battery (250 hours standby time, 20 hours talk time) Power Supply: Universal Power Supply; Input AC 100-240V 50/60Hz; Output 5VDC 1A; Micro-USB connection |
| Package Contents | Handset unit, universal power supply, charger cradle, belt clip, 2 batteries, Quick Start Guide |
| Dimensions & Weight |
Handset: 158 x 50 x 27.5mm, 182g Charger Cradle: 76 x 73 x 81mm |
| Compliance | FCC, CE, RCM, IC |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 2167 reviews
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Product Reviews
★★★★★ 5
Terrific device. Fun to use.
Color: Black
Outstanding. Works incredibly well. And I have now also learned that skim milk makes far better foam than mild with even 1% fat (foam comes from protein and fat inhibits). Anyway, this device is well made, easy to use, two soeeks are great, battery lasts ,one time between charges. Really pleased.
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Reviewed in the United States on April 12, 2026
★★★★★ 5
Best frother ever!
Color: Black
I’ve had this frother for over a year now and it’s by far the best I’ve ever had. I purchased others in the past and they would not hold charge or end up not working after a while, but this one holds a charge forever and has lasted well over a year. It’s easy to use and powerful. Highly recommend!
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Reviewed in the United States on May 20, 2026
★★★★★ 5
Best choice!
Color: Blue, Color: Blue
This is the best of the best!!! Very sturdy, reliable, cleans easily I love it! Had others and this one beats them all!
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Reviewed in the United States on May 11, 2026
★★★★★ 4
The best frother I ever had
Color: White
I have been using frothers to make a daily matcha latte since 2016 and, since each of them lasted only between 4 to 12 months, I had purchased many of them.
This one is absolutely the best one! I bought it in July 2025 and I surely hope this will last more than one year. I will update my review if it stops working too soon.
But , for now, it has been great! I totally love the strong, fast engine. It perfectly whips up my matcha latte in just 3-4 seconds! As I use a very tall cup, I never experienced any overflowing of the liquid.
It feels heavy and stronger than my previous one, and I like that.
The reason I took off one star is because it doesn’t come with a metal stand considering that it is not possible to keep it standing up on the kitchen counter because, on the top, it has a robber cover that it is not flat. I am using an old stand from one of the previous frothers but, as this frother is much heavier, it keeps falling down. It would be nice to have a stand that fits this frother!
Other than that, so far, it is the best frother I have ever had!
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Reviewed in the United States on November 14, 2025
★★★★★ 5
Really powerful, responsive customer support
Color: Blue
Awesome for mixing protein powder into milk, Gatorade powder into water, making salad dressings, basically the kinds of work that would be overkill for an immersion blender. The unit I got started to vibrate like crazy after a few weeks. Contacted support and they said it was likely that the whisk rod was bent and said they'd refund me the cost of a new rod. We'll see if that solves the problem, but overall, I am impressed by their product and aftersales support.
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Reviewed in the United States on May 20, 2026