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The Best cisco 303 phone of 2022 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best cisco 303 phone of 2022. Check our ranking below.

2,688 (random) Reviews Scanned

Rank No. #1
The VoIP Lounge Handset Receiver with Curly Cord for Cisco 7900 Series Phone 7902 7905 7906 7910 7911 7912 7940 7941 7942 7945 7960 7961 7962 7965 7970 7971 7975
  • Brand New - Individually Boxed
  • Charcoal Gray Color
  • Official The VoIP Lounge brand - Look for The VoIP Lounge logo on the box
Rank No. #2
MKJ 2.5mm Telephone Headset with Microphone Noise Cancelling Wired Headphone for Call Center Office Phone Cisco SPA 303 508G Panasonic KX-TG9581 KX-TGFA30 KX-TG9541 KX-TGF380M Uniden Vtech
  • 2.5mm Headset Compatibility: This corded phone headset with microphone is ONLY compatible with telephone or home phones with 2.5MM headset jack, such as Cisco SPA 303, 501G, 504G, 508G, 525G, SPA921, SPA941, SPA962 etc, Panasonic KX-NT346, KX-DT543, KX-UT136, KX-TG6531, KX-TG6533, KX-TGF574, KX-TG8524EW, KG-TGEA20, KX-TGA470 Grandstream, Gigaset, Zulty, Uniden handset DCT6485 etc. DO NOT BUY THIS HEADSET FOR LAPTOP or CELL PHONE.
  • Wideband Audio Headset: MKJ9600S is an enterprise-class 2.5mm headset to meet with the demand of crystal clear sound in the busy and noisy environments. This wired 2.5mm headphone comes with a ultra noise cancelling microphone and wideband speaker to delivery richer, clearer sound.
  • Wearing Comfort: MKJ9600S 2.5mm phone headset with microphone gives you all the features you need in business offices. Except the crystal clear sound, you can expect all-day wearing comfort with this ergonomic and lightweight design headset. MKJ office phone headset comes with luxurious headpad, soft ear cushion, adjustable headband to ensure the great wearing experience, 330°rotatable microphone arm and 180°rotatable headband allow you to find a perfect fit.
  • Great Durability: This 2.5mm telephone headset for office phone is sturdy yet comfortable to withstand the most demanding environments. The unibody structure, quality PU materials and plastic parts, klaver-reinforced cord, stainless steel headband, all these make sure that the headset deliver great durability to against the tough environments in call centers, busy offices ...
  • Hearing Protection: DO NOT BUY THIS HEADSET FOR LAPTOP or CELL PHONE. We not only focus on the sound, but also your hearing health. MKJ9600S mono 2.5mm headset is equipped with a built-in acoustic circuit to protect users against high levels of acoustic burst.
Rank No. #3
Cisco SPA504G 4-Line IP Phone with 2-Port Switch, PoE and LCD Display, Silver, Grey (Renewed)
  • This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, a minimum 90-day warranty, and may arrive in a generic box. Only select sellers who maintain a high performance bar may offer Certified Refurbished products on Amazon.com
  • Monochrome backlit display for ease of use, aesthetics, and on-screen applications
  • Dual switched Ethernet ports for connecting a computer behind the phone, reducing cabling costs
  • Wideband audio for unsurpassed voice clarity and enhanced speaker quality
  • Powered via Power over Ethernet (PoE) or OPTIONAL power supply. If PoE is not available on your network, a power supply will be needed. Power supply part# is Cisco PA100-NA. Power Supply is SOLD SEPARATELY.
Rank No. #4
MKJ Telephone Headset with Microphone Noise Cancelling Wired 2.5mm Call Center Headset for Office Phone Panasonic KX-TGF380M KX-TG6534 KX-TG9541 KG-TGEA20 Cisco 303 508G 525 Uniden AT&T Vtech
  • 2.5 MM Connector Compatibility: MKJ 2.5mm phone headset is compatible with landline telephone with 2.5mm headset jack, such as Cisco Linksys SPA 303, 501G, 504G, 508G, 509G, 525G, SPA921, SPA941, SPA942, SPA962 etc, Panasonic KX-NT136, KX-NT346, KX-DT321, KX-DT543, KX-UT136, KX-TG6531, KX-TG6532, KX-TG6533, KX-TGF574 Vtech, Gigaset, Zulty, Uniden etc. Don't buy this 2.5mm headset for computer laptop or cell phone
  • Crystal Clear Sound: This binaural 2.5mm telephone headset with noise cancelling mic is great for noisy environments and for users who have to take a large volume of calls every day. The noise cancelling microphone ensure the clear voice transmission. It filters out unwanted background noise and pick up your voice loud and clear, callers will hear clearly. And the dual ear headset is ideal for those who need to give their full attention to calls., distractions go down and productivity goes up
  • Easy to Use: 2.5mm office headset for Panasonic home phone is easy to use. You just need to connect the headset top with 2.5mm bottom cord, and then plug the 2.5mm jack into the headset port of the telephone. This telephone headset comes with in-line volume control for easy operation. You can easily adjust the volume up and down, and microphone mute when needed. Please note that some Panasonic phones need to program the headset button to make the headset works
  • Wearing Comfort: Lightweight and ergonomic design of call center headset ensures all-day wearing comfort. This office landline headset features with adjustable headband to fit for all sizes head, very flexible microphone boom for your preference and soft leatherette ear cushion for hours of comfortable wear. The headset cable length is about 1.8 meters, which allows you to walk around your office desk
  • Great Durability: With the high-quality materials, this wired 2.5mm desk phone headset offers great strength and durability in busy call center or office environments. Ultra-strong Kevlar reinforced cord will protect the headsets from office chair wheels, sharp objects on daily use
Rank No. #5
MKJ Cisco Phone Headset Corded RJ9 Telephone Headset with Noise Cancelling Microphone for Cisco CP-7821 7841 7942G 7931G 7940 7941G 7945G 7960 7961G 7962G 7965G 7975G 8811 8841 8861 9951 9971
  • Crystal Clear Chat: Specially designed RJ9 phone headset work for Cisco phones providing high-definition and crystal-clear communication, and noise cancelling microphone blocks out unwanted background noise and pick up loud and clear sound which makes you feel that you are having a face to face conversation. What's more, single earpiece headset can be worn on either side and you can still communicate with your colleague while wearing it
  • Productivity and Extended Comfort: Call center telephone headset with microphone allows you to work efficiently and comfortably. You can concentrate on the conversation while working on the computer during conference calls. With MKJ phone headset for Cisco phone, you don't need to cradle the phone handset between the head and shoulder which caused pain in the neck. Adjustable headband will fit all sizes head and the soft ear cushion ensures added comfort even for long-time wearing
  • Great Durability: High-end materials and durable design ensure the wired headphones with microphone withstand the constant demands of all-day use in busy environments. The built-in reinforced cord will protect the headset against office chair wheels, and sharp objects on daily use. Stainless steel headband, superior quality speaker and noise cancelling microphone, and reliable plastic parts make this headset durable enough even for busy environment
  • Hearing Protection: MKJ telephone headset for Cisco phones corded RJ9 with built-in hearing protection circuit will provide users with safe and comfortable audio experience. It protects you from long term daily sudden sound burst, any sound above 118db is filtered out. It is suitable for those who takes a large volume of call every day, including call center agent, customer service, telemarketing workers etc
  • RJ9 Headset Compatibility: This noise-canceling Cisco headphones for work allow you to deal with other tasks during calls, and it works with most Cisco phones with RJ9 headset port, such as 6921, 6941, 6945, 6961, 7821, 7841, 7861, 7931G, 7940, 7940G, 7941, 7941G, 7942G, 7945, 7945G, 7960, 7960G, 7961, 7961G, 7962G, 7965G, 7970, 7970G, 7971G, 7975G, 7985G, 8811, 8841, 8845, 8851, 8861, 8865 and 8900, 8941, 8945, 8961, 9951, 9971
Rank No. #6
BENSN 5V Power Supply Adapter for Cisco IP Phone SPA525G2, SPA504G, SPA508G, SPA303, SPA922, SPA942, and SPA962, SPA300, SPA500, CP500, SPA900, Cisco SPA Series Phones Charging Cord
  • COMPATIBILITY: Designed for Cisco SPA300/ SPA500/CP500/ SPA900, Compatible with SPA504G, SPA303, SPA922, SPA942, SPA525G2, SPA962, SPA501G, SPA508G, SPA509G, SPA512G, SPA514G, SPA525G-2, SPA942 SPA series IP Phones, Cisco original model PA100 charger.
  • POWER SPECS: Input: AC 110-240V, 50-60Hz. Output: DC 5V 2A, 5 feet power cord.
  • FEATURES: Preferred and more affordable than OEM version; Power supply adapter for your Cisco Sound Station IP phones.
  • SAFETY: Tested, approved and certified by FCC, CE and ROHS, and designed with safeguard features against over-voltage, over-current, short-circuit and over-temperature.
  • POWER CORD: Our cables are of high quality and suitable for ordinary household use, safe, stable, reliable, with the use of power can provide you with the most cost-effective power supply. Please contact us with any questions or concerns.
Rank No. #7
Wantek Cisco Phone Headset with Microphone Noise Cancelling & Mute Switch, RJ9 Telephone Headsets Compatible with Cisco Office Landline Phones 6851 6945 7841 7861 7942 7945 7961 7962 7965 8811 8841
  • 【NOT for Cell Phones and Computers】: ONLY COMPATIBLE with M10, M12, M22 & MX10 Amplifiers or Some Specific CISCO IP phone models: 6821, 6841, 6851, 6921, 6941, 6945, 6961, 7811, 7821, 7841, 7861, 7912, 7920, 7931G, 7940, 7940G, 7941, 7941G, 7942, 7942G, 7945, 7945G, 7960, 7960G, 7961, 7961G, 7962, 7962G, 7965, 7965G, 7970, 7970G, 7971, 7971G, 7975, 7975G, 8811, 8841, 8845, 8851, 8861, 8941, 8945, 8961, 8865, 8941, 8945, 8961, 9951, 9971.
  • 1-YEAR WARRANTY & COMPATIBILITY NOTES: 45 DAYS MONEY BACK GUARANTEE & 1 YEAR WARRANTY. ONLY COMPATIBLE WITH SOME SPECIFIC PHONE MODELS LISTED IN DESCRIPTION (include but not limited). NOT compatible with Cisco SPA phone series. For Other Phones, Pls contact us for Compatibility Guide or Advice.
  • CRYSTAL CLEAR CHAT: Wideband Sound RJ9 Call Center Phone Headset with microphone Compatible with Cisco landline phones enables excellent sound quality for natural listening experience, features Noise Canceling Microphone to reduce background noise, Acoustic Shock Protection Circuit to protect your hearing.
  • MOST COMFORT HEADSET: Super lightweight wired Hands-free RJ9 Telephone Headset Compatible with Cisco Desk Phones with adjustable headband to fit all head sizes, high quality and soft leatherette ear cushion enhance all-day wearing comfort. Professional Mic Mute / Volume Control built in.
  • ULTRA DURABLE: Precision design, quality plastics, unibody headband construction, superior quality microphone makes this office phone headset with RJ9 jack sturdier and more durable. Compete with Jabra heavy duty Telephone Headphones for Call Center, Office, Home, Telemarketing, Business, Phone sales, Insurance, School, Hospitals, Banks, IT Department, Customer Services, Consulting, Conference Calls.
Rank No. #8
MKJ 2.5mm Telephone Headset with Microphone Noise Cancelling - Wired Headphones for Call Center & Office Phone, Desk Phone Headset for Panasonic KX-TPA60 KX-TGA470 Cisco SPA 303G 525G Vtech Uniden
  • Exceptional Audio Quality: With advanced audio technology, MKJ wired headphone with 2.5mm jack offers outstanding sound on both ends of the call. The superior noise cancelling microphone of this headset reduces most of the background noise, your voice will be heard loud and clear.
  • Great Durability: Quality materials are used to ensure the 2.5mm headset for Panasonic phones are robust for busy environments. The reinforced cord is built to withstand the demanding environment and is protected against office chair wheels, sharp objects on daily use, the durable construction will allows headset for a long time use
  • Comfortable Wearing: Its lightweight and ergonomic design ensure the phone headset can be worn comfortably all day. This wired 2.5mm telephone headset is developed in lightweight materials and soft ear cushion for optimal comfort, and the headband is adjustable to fit for different head sizes, and flexible microphone boom provides precise positioning
  • Quick Disconnect: Quick disconnect (QD) is an essential feature for communication headsets, users will be able to leave desk without taking headset off and also change the length of the headset line for better wearing in seconds
  • 2.5mm Headset Compatibility: This telephone headset with 2.5mm jack 100% compatible with landline telephone with 2.5mm headset jack, such as Cisco SPA 501G, 504G, 508G, 509G, 525G, SPA921, SPA941, SPA942, SPA962 etc, Panasonic KX-NT136 KX-NT343 KX-NT346 KX-NT366 KX-DT321 KX-DT333 KX-DT343 KX-DT346 KX-DT521 KX-DT543 KX-TG6531 KX-TG6532 KX-TG6533 Vtech Uniden Zulty etc.
SaleRank No. #9
Cisco 8811 IP Phone with Multiplatform Firmware - CP-8811-3PCC-K9 (Renewed)
  • This multiplatform phone firmware enables the 8800 Series to work with approved third-party call control systems
  • Phones ordered as multiplatform phones do not work with Cisco call control (CUCM)
  • IP Phone Technology: VoIP
  • English (Publication Language)
Rank No. #10
Wantek Cisco Phone Headset with Microphone Noise Cancelling, RJ9 Telephone Headsets Compatible with Cisco Office Phones 7940 7942 7945 7960 7962 7965 7811 7821 8811 8841 8845 8851 Plantronics M12 M22
  • 【NOT for Cell phones and Computers】: ONLY COMPATIBLE with M10, M12, M22 & MX10 Amplifiers or some specific CISCO IP phone models: CTS 500 IP 6821, 6841, 6851, 6921, 6941, 6945, 6961, 7811, 7821, 7841, 7861 Cisco IP 7931G, 7940, 7940G, 7941, 7941G, 7942, 7942G, 7945, 7945G Cisco IP 7960, 7960G, 7961, 7961G, 7962, 7962G, 7965, 7965G Cisco IP 7970, 7970G, 7971, 7971G, 7975, 7975G Cisco IP 8811, 8841, 8845, 8851, 8861, 8941, 8945, 8961, 9951, 9971.
  • CRYSTAL CLEAR CHAT: Wideband Sound RJ9 Telephone Headset with microphone works for Cisco landline phones enables excellent sound quality for natural listening experience, features Noise Canceling Microphone to reduce background noise, Acoustic Shock Protection Circuit to protect your hearing.
  • MOST COMFORT HEADSET: Super lightweight wired Hands-free RJ9 office Phone Headset works for Cisco Desk Phones with adjustable headband to fit all head sizes, high quality and soft leatherette ear cushion enhance all-day wearing comfort. Professional Mic Mute / Volume Control built in.
  • ULTRA DURABLE: Precision design, quality plastics, unibody headband construction, superior quality microphone makes this call center phone headset with RJ9 jack sturdier and more durable. Compete with heavy duty Telephone Headphone for Call Center, Office, home, Telemarketing, Business, Phone sales, Insurance, School, Hospitals, Banks, IT Department, Customer Services, Consulting, Conference Calls.
  • 1-YEAR WARRANTY & COMPATIBILITY NOTES: 45 DAYS MONEY BACK GUARANTEE & 1 YEAR WARRANTY. ONLY COMPATIBLE WITH SOME SPECIFIC PHONE MODELS LISTED IN DESCRIPTION (include but not limited). NOT compatible with Cisco SPA phone series. For Other Phones, Pls contact us for Compatibility Guide or Advice.

Last update on 2024-09-28 / Affiliate links / Images from Amazon Product Advertising API

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