1. Introduction
This manual provides essential information for the proper setup, operation, and maintenance of your Wantek Corded Telephone Headset Mono with Noise Canceling Mic, Model F600S2. This headset is designed for use with specific landline desk phones equipped with an RJ9 jack, offering clear communication and hands-free convenience.
2. Compatibility
This headset is designed exclusively for landline phones with an RJ9 jack. It is NOT compatible with smartphones or computers (2.5mm plug, 3.5mm plug, or USB plug are not included).
Compatible Phone Models (Partial List):
- ShoreTel: IP100, IP212, 212K, IP230, IP265, IP530, IP560, 560G, IP565, IP565G, IP655, 420, 480, 480G, 485
- Plantronics: A100, S10, S11, S12, S50, T10, T20, T50, T100, T110, SP-02, SP-04, SP-05, A100, T50, T100, PLX-400, PLX-500
- Polycom: SoundPoint 300, 301, 335, 430, 450, 500 (rev. E or later), 501, 550, 600, 601, 650, 670, CX300, CX500, CX600, CX700, VVX300, VVX310, VVX400, VVX410, VVX500, VVX600, VVX1500
- Zultys: ZIP 59i, 55i, 53i
- Packet8: 6753i, 6755i, 6757i
- Toshiba: DKT-3001, DKT-3010S, DKT-3014SDL, DKT-3020S, DKT-3020SD (requires 'BHEU ADAPTER' sold by Toshiba), Strata CIX, DP5022F-SD, DP5023-SD, DP5018-S, DP5000-Series
- NEC: Aspire, Electra Elite IPK, Dterm Series i, DSX, DTL, DTP, DTR, DTU SERIES, DT300, DT310, DT330, DT700, DT730, DT750, Dterm Series E, DTU-8, DTU-8D, DTU-16, DTU-16D, DTU-32, DTU-32D, DTP-8, DTP-8D, DTP-16, DTP-16D, DTP-32, DTP-32D, DTH-8, DTH-8D, DTH-16, DTH-16D, DTH-32, DTH-32D
- Northern Telecom (Nortel Norstar): 1120E IP, 1140E IP, 1150E IP, i2002 (ip2002), i2004 (ip2004 - not for i2400 phase II and i2004 POE), 1210, 1220, 1230, 2465, 2564, NTZK23AA AB: (M2216):ACDI Vista Powertouch 480, 480e, 480i, M2008, M2216, M2616, M3903, M3904, M3905, M7208, T7208, M7308, M7310, M7316, T7316, T7316E, M7324, M7900, M8001, M8003, M9516, M9009, NT8B20, NT8B30, NT8B40, NT8B50, Meridian Option M3110, 3310, 3820
- Siemens or ROLM: Optiset E Series with CA or HA option modules, Optiset E Advance, Optiset Advance Plus+ Headset Adapter, Comfort 300E+ Headset Adapter, Comfort F300E, Optipoint 410 Standard & Advance, Optipoint 420 Standard & Advance, Optipoint 500 Basic Standard Standard SL & Advance& office, Optipoint 600, Optipoint 600 Office, OpenStage 4040TDM, 6060TDM, 8080TDM
If your phone model is not listed, please contact Wantek for compatibility advice before purchase.

3. Key Features
- High Sound Quality: Wideband sound for a natural listening experience.
- Noise Canceling Microphone: Reduces background noise for clear communication.
- Acoustic Shock Protection: Circuitry designed to protect your hearing.
- Comfortable Design: Super lightweight with an adjustable headband and soft leatherette ear cushion for all-day comfort.
- Durable Construction: Precision design with quality plastics and a unibody headband for enhanced durability.
- Flexible Microphone Arm: 330° rotatable microphone arm allows for precise positioning and wearing on either the left or right ear.
- In-line Controls: Features a simple ON/OFF switch, volume control, and microphone mute function.


4. Package Contents
Your Wantek F600S2 headset package includes:
- 1 x Wantek Corded Telephone Headset (Model F600S2) with RJ9 Jack and In-line Controls

5. Setup
5.1. Connecting the Headset
- Locate the RJ9 headset port on your compatible landline desk phone.
- Plug the RJ9 connector from your Wantek headset into the headset port on your phone. Ensure a secure connection.
5.2. Adjusting for Fit and Comfort
- Headband Adjustment: Gently slide the headband to expand or contract it until it comfortably fits over your head.
- Earpiece Rotation: The earpiece can rotate 90 degrees to allow for comfortable positioning on your ear.
- Microphone Arm Rotation: The microphone arm can rotate 330° to allow you to wear the headset with the microphone on either your left or right side.
- Microphone Positioning: Bend the flexible microphone arm to position the microphone approximately 1-2 inches from your mouth for optimal voice pickup.

6. Operating the Headset
6.1. In-line Controls
The headset features convenient in-line controls located on the cord:
- ON/OFF Switch: Slide the switch to 'ON' to activate the headset and 'OFF' to deactivate it.
- Volume Control: Use the slider to adjust the listening volume up or down.
- Microphone Mute: Engage the mute function to temporarily disable your microphone during a call.

7. Maintenance
- Cleaning: Use a soft, dry cloth to clean the headset. Avoid using liquids or abrasive cleaners.
- Storage: Store the headset in a cool, dry place away from direct sunlight and extreme temperatures.
- Cable Care: Avoid excessive pulling or bending of the cable to prevent damage.
8. Troubleshooting
8.1. No Sound or Poor Audio Quality
- Ensure the headset's RJ9 connector is fully inserted into the phone's headset port.
- Check the ON/OFF switch on the in-line control and ensure it is in the 'ON' position.
- Adjust the volume control on the in-line unit.
- Verify that your phone model is listed in the compatibility section. Incorrect compatibility is a common cause of audio issues.
8.2. Microphone Not Working
- Ensure the microphone mute function on the in-line control is disengaged.
- Reposition the microphone arm closer to your mouth.
- Confirm phone compatibility as per Section 2.
8.3. Headset is Uncomfortable
- Adjust the headband length to fit your head size.
- Rotate the earpiece for better positioning.
- Ensure the T-pad rests comfortably against your head.
9. Specifications
- Model Name: F600S2
- Connectivity Technology: Wired
- Headphones Jack: RJ9
- Noise Control: Passive Noise Cancellation
- Special Feature: Microphone Included, Noise Cancellation
- Control Type: Volume Control, Microphone Mute
- Cable Feature: Retractable (coiled cord)
- Item Weight: 3.6 Ounces
- Product Dimensions: 6.93 x 5.63 x 2.05 inches
- Material: Acrylonitrile Butadiene Styrene (ABS)
- Manufacturer: Wantek
10. Warranty and Support
Wantek is committed to customer satisfaction. For any questions, technical support, or warranty inquiries, please contact Wantek customer service. While specific warranty details are not provided in this manual, Wantek offers 24-hour customer support to assist you.




