Handset for Push to Talk

The DuraFon PRO Handset functions as a cordless phone and a two-way radio. It is durable, ruggedized and features six (6) hours of talk time or 50 hours of stand-by time before recharging. It offers extreme long-range capabilities and is hearing-aid compatible..Long-Range Cordless Phone & Two-Way Radio.Low-Cost Communication Option Without Recurring Carrier Fees.Six (6) Hours Talk Time or 50 Hours Stand-by.Independent of the base unit, group chatter is undetectable and the device includes push to talk capabilities, keeping conversations private..The DuraFon Pro features a tested, rugged housing specifically designed for work in industrial environments. This phone has also been drop tested for durability in a variety of environments..With battery hot swapping the battery can be charged while the call is on hold..Compatible with the DuraFon PRO and DuraFon UHF Phone Systems

The EnGenius® DURAFON-SIP-HC SIP cordless phone system handset is a mobility communications solution, supports hassle-free operation up to 12 floors in-building penetration, 250000 sq ft of facility coverage and 3000 acres of property, open land coverage. It is compatible with any IP-PBX that supports the standard SIP protocol. It has independent 2-way intercom and "Push-to-Talk" (PTT) broadcast feature for ease of use. It has rugged construction for safety and withstands 6' drops, over 50 times onto concrete floors without breaks..Dimensions: 1.2"H x 6.3"W x 2.2"D.Antenna gain: 2 dBi (long), 0.5 dBi (short), Antenna connector: Non-standard, Number of talk paths: 2.Buttons: Left & right soft-key, up, down, talk/speaker, 2-way intercom, end & power, broadcast.Power source: 3.7 V 1700 mAh li-ion battery, Charge time/current: 4 hrs (from empty) at 500 mA, Battery talk & standby time: 6 hrs/50 hrs.Channel spacing: 200 kHz, Number of channels: 128, Modulation: MSK, Channel coding: 8 kbps convolutional + CRC, Speech coding: 8 kbps G.729A.Frequency hopping rate: 100 per second, TDMA frame length: 10 ms.Weight: 1.6 lbs..Comes with 1 year warranty

EnGenius® FreeStyl 2 HC Expansion Handset Kit.Rechargeable.Frequency: 902 - 928 MHz, RF power: 26 dBm peak, 20 dBm average, channel spacing: 101 KHz, number of channels: 252, modulation: differently encoded MSK.Multiple access: Frequency hopping TDD, frequency hopping rate: 100 per second, TDMA frame length: 10 ms, number of slots/frame: 4.Receiver sensitivity: < -111 dBm, antenna connector: non standard, antenna gain: 2.5 dBi long, 1.5 dBi short.Speech coding: 8 kbps G.729A, transmission data rate: 85.333 kbps, user data rate: 64 kbps duplex, duplex: time division duplex (TDD), voice quality: TIA/EIA-470B, number of system ID: 65,536.Phone book: 50 entries.Feature call: 10.Single line, soft menu key, H/S speakerphone, broadcast, intercom, user friendly MMI, key guard, transmit power control.3 typer call logs, 4 line LCD display, call on hold, rapid charging, mute, call manager, any key answer.Adjustable flash time, 2.5mm headset jack, ringer/vibrator.Extreme range coverage: Up to 25,000 sq. ft. of facility coverage, up to 6 floors in-building penetration.50 hours stand by time, 3 hours talk time.No reoccurring costs, multi functional cordless system offers walkie talkie like, point-to-point communication that operates independent of the base station, expandable to 9 total handsets in this one-line system.Environmental info: 14 - 140 deg F operating temperature.Certifications and standards: FCC Part 15, Part 68.Package contents: Freestyle 2 handset, 5 VDC/1A, AC100 - 240V power adapter, battery pack, quick installation guide.EnGenius® Freestyl 2 handset kit includes freestyl 1 handset, battery pack, charging cradle and AC adapter.

The AT&T cordless phone provides high definition audio because it has an equalizer for self-customization of sound. This product comes with modernized and helpful features such as the caller ID display and push-to-talk feature. It also has an extra large and clear display to enhance easy viewing. This cordless phone is highly flexible because it is mountable to either table or wall. It uses the CL80114 accessory handset, meaning that it is expandable up to 12 handsets..Unsurpassed Range.Caller ID announce.Push to talk.HD audio with equalizer for customized audio.Digital Answering system.Caller ID/Call Waiting.Extra large display for easy viewing.Expandable up to 12 handsets (CL80114).Big buttons.Table and wall mountable.Expandable cordless phone, Color: gray/silver, Mount style: table and wall mountable.50 name and number phonebook directory.9 number speed dial and push-to-talk features provide convenience.3 handset.HD audio with equalizer, digital answering system voice guide, call block, quiet mode, DECT 6.0 technology, message retrieval from handset.Power source: battery, Talk time: 22 minutes of digital recording time.Extra large display, backlit keypad and display, big buttons for easy visibility.Expandable up to 12 handsets, compatible with AT&T cordless speaker and headset.Safety Data Sheet.This AT&T cordless phone offers convenient communication as a home or office phone

See, hear and make calls with ease with the AT&T CL82415 DECT 6.0 Expandable Cordless Phone with Answering System and Caller ID. This reliable cordless system brings you long range, HD audio and extra features like caller ID announce and push-to-talk for effortless calls from any room in your home. Using DECT 6.0 technology, the AT&T CL82415 DECT 6.0 Expandable cordless phone gives you private, interference-free sound from any room in your home. Add up to 8 accessory handsets in minutes with just one phone jack..Long Range & HD Audio: Enjoy crystal-clear sound and extended range with DECT 6.0 technology..Caller ID Announce: Hear the caller's name before you pick up, making call management effortless..Push-to-Talk: Communicate instantly with any handset in your home..Expandable System: Add up to 12 handsets (uses CL80115 accessory handset) for maximum convenience..Digital Answering System: Record up to 22 minutes of messages with easy retrieval from any handset..Customizable Audio: HD audio with equalizer for personalized sound settings..Easy Viewing: Extra-large display and backlit keypad for clear visibility..Big Buttons: Simplified dialing with large, easy-to-press buttons..Table & Wall Mountable: Flexible installation options to suit your home setup..Quiet Mode: Silence the ringer when you need peace and quiet..Call Block: Prevent unwanted calls with the call block feature..Speed Dial: Quickly dial your favorite contacts with 9-number speed dial..Caller ID/Call Waiting: Keep track of incoming calls with a 50-name and number caller ID history..Simulated Full-Duplex Speakerphone: Enjoy natural, two-way conversations with the handset speakerphone..Message Counter: Easily see the number of messages waiting for you..Phonebook Directory: Store up to 50 names and numbers for quick access.

Take and make calls on up to four lines with this expandable phone system. The desktop unit has a corded phone for exceptional sound quality, while the cordless unit also provides excellent clarity with up to a 0.5-mile range for added convenience. Enjoy the convenience of push-to-talk connectivity, which facilitates smooth internal communications, and let the auto attendant seamlessly route calls. Group and individual voice mail options enable easy messaging. This AT&T SynJ phone system uses DECT 6.0 technology to ensure secure communications..Conference phone allows for multiple participants to converse simultaneously.Compatible with up to four lines for expanded calling capabilities.Reliable DECT 6.0 digital technology enhances audio quality for ultra-clear, buzz-free communication.Monochrome LCD display for clear viewing.Answering system to avoid missing important business messages.Speakerphone keeps your hands free.Intercom for easy organization.Features conference, speakerphone, directory, delete, caller list, headset, intercom, flash, pause, mute, hold, and redial buttons for versatile functionality.Caller ID/call waiting lets you see who's calling.1-year manufacturer limited warranty.Connect up to 11 office users with this AT&T SynJ small business phone system.

The Grandstream DP735 is a ruggedized DECT cordless HD handset designed for mobility, durability, and high-performance VoIP communication. Built to withstand harsh environments, it features an IP67-rated casing that’s waterproof, dustproof, and resistant to chemicals. With support for up to 20 SIP accounts and 20 lines per handset, the DP735 offers HD audio, a full-duplex speakerphone, and advanced telephony features including push-to-talk, intercom, and 3-way conferencing. It delivers up to 65 hours of talk time and 650 hours of standby, and operates within a range of 400 meters outdoors and 50 meters indoors. Compatible with Grandstream’s DP750, DP752, and DP755 base stations, it’s ideal for warehouses, retail, and industrial deployments..Ruggedized cordless DECT handset for business, warehouse, retail, and residential environments.Supports up to 20 lines per handset.Includes 1 handset; expandable up to 20 handsets with compatible base stations.Speakerphone, Digital Answering, Call Transfer, Call Waiting, Headset Jack, Hearing Aid Compatible, Mute, Push-to-Talk, Intercom, Auto Answer, Flexible Dial Plan.DECT, VoIP.Telephone Frequency: 1.9 GHz.2.4" color TFT LCD (240x320) with 3 programmable soft keys and backlit display.27 keys including navigation, volume, push-to-talk; supports provisioning via TR-069 and XML.Battery Life (Talk Hours): Up to 65 hours.1 Year Manufacturer Warranty

Ensure optimal sound quality in critical situations with this Plantronics headset amplifier..Push-to-Talk headset adapter is used with many PTT applications.Wired connectivity.Extra length permits added freedom of movement while using telephone.10' coil cord length.Comes in black

ATT ATCRL32102 DECT 6.0 Big Button Cordless Phone with Digital Answering System & Caller ID has a white back-lit LCD display and big buttons that makes making calls and recording message easier..Buttons & Controls: Push-to-Talk.DECT Version: 6.0.Color: Multi Color.Weight: 1.5 lbs..ATT ATCrL32102 DECT 6.0 Big Button Cordless Phone with Digital Answering System & Caller ID - With push-to-talk buttons and controls

Eliminate noise and enjoy clear conversations using this cordless handset. Integrated digital technology delivers increased sound quality while on a call, even when the phone is separated up to a half mile from its base, while an auto-attendant directs callers to pre-programmed destinations, such as company directories or business extensions. This AT&T SynJ cordless handset instantly connects entire teams using a push-to-talk intercom feature..Conference phone allows for multiple participants to converse simultaneously.Compatible with up to four lines for expanded calling capabilities.Reliable DECT 6.0 digital technology enhances audio quality for ultra-clear, buzz-free communication.Monochrome LCD display for clear viewing.Speakerphone keeps your hands free.Intercom for easy organization.Caller ID/call waiting lets you see who's calling.1-year manufacturer limited warranty.Send and receive calls using this AT&T SynJ cordless expansion handset.

Stay connected and protected with the Poly Rove 30 DECT IP Phone Kit, built for demanding environments and growing teams. Featuring ruggedized, IP65-rated handsets with Microban® antimicrobial protection, this wireless solution is designed to withstand drops, dust, and moisture while staying cleaner for longer. With up to 18 hours of talk time, secure DECT™ encryption, and scalable support for up to 20 handsets, the Rove 30 keeps your workforce mobile, productive, and safe. Whether in healthcare, manufacturing, or office settings, this kit delivers reliable communication with hands-free headset support and push-to-talk functionality..Engineered for mobile professionals and healthcare environments, this cordless DECT phone offers rugged durability and hygienic protection for on-the-go communication..Supports a single VoIP line per handset, making it ideal for individual users who need secure and reliable wireless connectivity..Comes with one handset and base station, and supports expansion up to 20 handsets and repeaters to grow with your organization..Includes speakerphone, mute, push-to-talk, headset jack, Unicode support, Microban® antimicrobial protection, and easy-to-clean design..Utilizes DECT™ wireless technology for secure, interference-free communication with encrypted voice transmission across the office..Operates on the 1.9 GHz DECT frequency band, ensuring stable and secure wireless performance in professional environments..Features a 2.4" color TFT LCD screen that offers clear visibility and intuitive navigation for call handling and settings..Provides user-friendly controls including volume adjustment, mute, push-to-talk, and programmable speed dial for efficient communication..Delivers up to 18 hours of talk time and 300 hours of standby, keeping users connected throughout long shifts or busy workdays..Covered by Poly’s standard 1-year limited warranty, offering dependable support and peace of mind for your communication investment.

Keep the conversation going whenever, wherever - at work. Built for on-site employees the Poly Rove wireless IP phone solution delivers the sweet freedom to move. Not to mention, it's built to stay cleaner for longer with Microban antimicrobial product protection. And guard your most critical conversations with DECTTM technology..DECT handset delivers the sweet freedom of movement.Handset supports 20 lines.Work with Poly Rove B1, B2, and B4 bases.Alarm/Emergency button; one-touch speed dial/redial; Do Not Disturb (DND) function; Caller ID enable/disable function.Telephone frequency: 1920-1930MHz.Built-in 2.4" TFT color LCD with backlight (240 x 320 resolution).Features three soft keys, four programmable line keys, dedicated push to talk (PTT), mute and volume control buttons.Rechargeable and replaceable 1100mAh Li-ion battery delivers up to 18 hours of talk time and up to 300 hours of standby time.Support local or network-based three-way audioconferencing.IP65 rating ensures protection against dust and water.Microban antimicrobial protection keeps your devices cleaner, fresher, and more durable for longer.Compatible with most Bluetooth headsets.1-year manufacturer limited warranty

Keep the conversation going whenever, wherever - at work. Built for on-site employees the Poly Rove wireless IP phone solution delivers the sweet freedom to move. Not to mention, it's built to stay cleaner for longer with Microban antimicrobial product protection. And guard your most critical conversations with DECTTM technology..DECT handset delivers the sweet freedom of movement.Handset supports 20 lines.Work with Poly Rove B1, B2, and B4 bases.Alarm/Emergency button; one-touch speed dial/redial; Do Not Disturb (DND) function; Caller ID enable/disable function.Telephone frequency: 1920-1930MHz.Built-in 2.4" TFT color LCD with backlight (240 x 320 resolution).Features three soft keys, four programmable line keys, dedicated push to talk (PTT), mute and volume control buttons.Rechargeable and replaceable 1100mAh Li-ion battery delivers up to 18 hours of talk time and up to 300 hours of standby time.Support local or network-based three-way audioconferencing.Microban antimicrobial protection keeps your devices cleaner, fresher, and more durable for longer.1-year manufacturer limited warranty