FIVE Conditions for installing a Handset Lifter Corded Handset (Not Cordless Handset) : Phone Handset Cable will connect to the Headset BaseHandset Cradle at Bottom : Support for not falling a lifting Handset. (Ex. Lifter doesn't work with Polycom phone, which have No bottom Handset CradleTilt around 45 degrees : Steep slope falls a lifting Handset. Check if slope is adjustable.A Lifter needs Straight side and Flat surface : If there is a curved side or surface / dial pad under a Handset, it can't be attached. (like some Mitel/Shoretel phones)Removable Handset Clip : Fixed Handset Clip prevents a Handset from lifting Is it compatible with my Desk Phone Handset ? NOTE : Not work with PC, Cordless Phone, Unusual Shaped Phone. Test to lift a Corded Handset with a pencil Note : Not work with a cordless Handset (Phone Handset cord will connect to the Headset Base)Try to lift the neck of the handset a few millimeters with a pencil until dialing tone.Does the handset drop? It's OK if there is a way to keep it from falling like lowering the phone tilt. Will remove Clip if it is The handset may not be lifted due to the clip that holds the handset to the phone base.It's OK if the phone handset clip can be removed. Not work on Phones, No bottom Handset cradles like Polycom phones Need bottom Handset cradle not to fall the HandsetFor Polycom phones, Choose ASIN B08NWJXBZ6 product The Handset Lifter Can't be installed on unusual shaped phones. NO for curved shape - If the left side of the Phone base under the handset is curved like some Mitel/Shoretel phones.NO if the phone base under the handset is Not Flat surface.NO if there is a Dial Pad under the handset. Wireless Headset for Most Phones' Corded Handsets Desk Phone Call Only, Not Computer Call Refer to the Comparison Table Below for a Headset working with Polycom, Cisco, Avaya REMOTE Answering in 300 Feet Radius EVEN IF you are far away from your Phone, when an Incoming Call, you hear Melodies on the Headset, and you can Answer the Call when you click the Call Button on the Headset. BOOST in PRODUCTIVITY FREE up your hands allowing you to multitask effectively.ALLOW you to move freely while on the phone.LESS muscle tension than handset usersREDUCE risks of experiencing neck and back pain. PACKAGE DEAL PRICE : Remote Answer feature Wireless Headset + Remote HookSwitch Handset Lifter LARGE Earpad, Elegant Magnetic Headset Charge Docking, Visual Glass Call Indicator, Busy Light Jack DON'T COMPARE with a General Computer/DECT/ Bluetooth Headset. 20 Year Proven Quality in The World MAX 12 HOURS TALKING Long Lasting Hold Charge Wireless Headset is the Essential Battery Feature NEWEST DSP DECT Wireless Headset Technology for MORE Mobility and Reliance THAN Bluetooth (100 feet) The Lifter senses Ringtones The Lifter's sensor detects RingtonesTurn On Ring Alerts on the Headset Notices Incoming call The Headset plays Melodies Know ANY incoming calls even if far away from a Desk Phone. Remote Answer in 300 Feet Radius Click the Call button on the HeadsetLift the Handset and Answer the call Innotalk Wireless Headset (Explorer) with Lifter DESK PHONE Call Only, NOT for Computer Phone. The Handset Lifter Compatible with Most Desk phones' Corded Handsets.NOTE 1: CAN'T install on Polycom and Some Mitel, ShoreTel phones due to the Phone's Handset Shape.NOTE 2: ASIN B08NWJXBZ6 product is Compatible with all Polycom VVX models with Electronic Remote Answering Feature.NOTE 3: DECT 300 FEET cordless technology. A BlueTooth Headset like Plantronics Bluetooth Headset / Voyager focus uc ONLY Less 100 feet. INNOTALK wireless headset with the INCLUDED Handset Lifter enable you to Roam your Office while you Talk with and Answer incoming calls within MAX 300 FEET Wireless Radius (Max. may be reduced by your environment). IMPROVE PRODUCTIVITY as you're able to Multi-Task and gather information throughout your office while continuing to talk.NOISE CANCELLING MIC filters out background noiseDIGITAL Signal Processing/DSP makes Outstanding Sound Quality and also eliminates Wi Fi interference and Acoustic Protection Tech to protect Ears.SLIM Design with Finger Touch Buttons to Handle EasilyGLASS Window On-call illuminationJACK for a Busy Light Indicator for Call CentersONE-TOUCH Call Answer/End button, Volume Control with MuteINCOMING call notification and One-touch Call Answer/End Button, Volume Control with Mute, Manage calls within Wireless Range from the Charging BaseMAX 12 HOURS TALK Time (It will be reduced when operating in high speaker volume or Calls at a long distance, in a state such as a radio wave blocking environment).CHANGEABLE headset color to Black / Wine color. This Model Remote Answering for Polycom Phones Remote Answering for Cisco Phones Remote Answering for Avaya Phones Manual Answer Headset Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 4.0 out of 5 stars 68 3.8 out of 5 stars 37 3.7 out of 5 stars 59 4.2 out of 5 stars 3 3.8 out of 5 stars 5 Price $139.00$139.00 $139.00$139.00 $159.00$159.00 $159.00$159.00 $139.00$139.00 Compatible Devices Most Desk Phones' Corded Handset Polycom Phones Specific Cisco Models Specific Avaya Models Most Desk Phones without Remote Answering Remote Answering Handset Lifter Polycom EHS Cisco EHS Avaya EHS None