Bluetooth Headset

Wireless Headset Mono Bluetooth Tecknet Bluetooth 5.0 with AI Noise Cancelling Microphone and Charging Base for Laptop, On Ear Bluetooth Headphone Telephone Headset for PC, Cell Phone, Skype, Zoom (Black). About this item AI Noise Cancellation & Mute: TECKNET Bluetooth headphones with mic AI noise-canceling effectively block 99.8% of background noise, ensuring clear voice transmission without disturbances.Wireless headset with mic for work on cellphone features an instant mute function that can be easily activated during cell phone conversations, making it ideal for private discussions or eliminating unintended noise. NOTE: If a non-mobile phone device is connected, (like computer), the mute button does not work
Dual Connection & Wide Compatibility: Bluetooth 5.0 headset with microphone for pc swiftly connect to various devices and seamlessly switches between computer meetings and incoming calls for efficient living and working. Even on Bluetooth-lacking devices, use a USB adapter for faster pairing and stable connectivity. (Notice: USB adapter has priority connectivity, if you plug in USB and connect via Bluetooth at the same time on one device, the device will select the USB connection
33ft/10 m Working Range: Utilize this wireless headset with mic for work and enjoy its impressive 49-foot range, connecting seamlessly to your computer, PC, tablet, or cellphone. Ensure optimal connectivity by maintaining an open distance between the usb wireless headset and your device, because obstacles may interfere with the stability of the connection, and too many wireless devices around the device will also affect connection, it is recommended to change the environment for testing
Adjustable Headband and Bendable Microphone: TECKNET is always designed for all-day comfort use, on-ear wireless headphones with mic have an adjustable and stretchable headband to fit both children and adults (not comfortable for larger head sizes). Wireless headset with mic for work offers flexible microphone positioning, ensuring the perfect position for optimal voice clarity during calls. Note: the microphone is at least 10cm away from your mouth. Too close will result in unclear sound
Long Battery Life with Charging Base: Bluetooth headset with microphone for pc comes with a plug-and-play charging base, offering convenient charging and storage stand, also can directly use the USB-C cable for charging(included). Just 2 hours of charging provides up to 40 hours of work time and 400 hours of standby time for the computer headset with microphone. During emergency charging, the base can boost your device by 30% in 30 minutes, notice: not supported for use while charging
Warm notice: TECKNET bluetooth headsets with environmental noise canceling mic are not suitable for studio recording and regular call recording, as its AI Noise Cancellation is limited to eliminating environmental noise in the vicinity of the caller during the call and transmitting clear human voice to the other party. When the device records a call, there will be noise in the recorded audio because the device does not have an environmental noise reduction chip Product Specification Wireless Version: V5.0
Chipset: QCC3020
Operation Range: 10 meters
Supported Protocols: HSP, HFP, AVRCP, A2DP
CODEC Code: SBC, AAC
Battery Capacity: 350mAh/3.7V
Headset Net Weight: 79g
Headset Size: 61.60*119.20*138.28mm
Compatible devices: PC, Laptop, Smartphone
Call noise reduction effect:
Maximum noise reduction depth: > 35dB
Optimal noise reduction frequency band: 1000-2000 Hz
Noise reduction depth of optimal noise reduction frequency b> 35dB
Effective noise reduction bandwidth: 50-5000 Hz
Average noise reduction depth (50-5000 Hz): > 29dB
Microphone Rotation Angle: ±120°
Transmission Power: 3dBm
* Some parameters may vary due to the environment and the time of music played.
What's in the box Charging Station
Single-ear Bluetooth Headset
USB Adapter
User Manual
Type-c Charging Cable Attention NOT Compatible with CISCO, VOIP Phone. Precautions Before Use
1.If the Bluetooth headset with microphone is defective or it just doesn’t meet your expectation, please let us know. 2.The mute function only supports on cell phones calls at present. Otherwise, you need to mute the sound on the connected device. 3.Single click the MFB to answer an incoming call. Tips: some third-party softwares. Applications like Skype and Teams. You need to answer or hang up calls in the connection device. 4.If your device doesn't connect via Bluetooth, use a USB-C cable to connect the dock to your computer. After the headset is turned on and paired with the dock, it can be used normally.

* The latest Bluetooth 4.1+EDR ensures super signal transmission, ultra-low power consumption, wide compatibility with iPhone and Android devices, suitable for full-face helmet/half-face helmet, off-road helmet, flip helmet, etc.
* Support automatic call answering function for safer driving, built-in microphone gets you hands-free phone call.
* Integrated bluetooth technology to listen to wonderful music or answer calls wirelessly.
* Simple operation, easy to switch the songs, Volume +/-.
* With DSP noise suppression technology, enjoy wireless two-channel stereo music experience while riding.
* Built-in high-capacity lithium battery, multi-circuit protection, provides long operating and standby time, with Micro-USB charging interface for convenient and fast charging.
* Automatically search and repair with no password.(Set-in the password"0000"if your bluetooth device is Bluetooth 2.0 version) Specifications:
* Bluetooth version: 4.0+EDR
* Frequency: 2.402GHz-2.480GHz
* Transmission Range: 20-30meters(depending on devices)
* Transmission Distance of Microphone:≤1meter
* Playback time: 7-8 hrs
* Standby time: ≤120hrs
* Charging time: ≤1hrs
* Li-ion battery: 3.7V/180mA
* Charging Voltage: 5V
* Working mode: Blue light slowly flash
* Charging mode: Red light on
* Color: Black Notes:
1.First time to charge fully about 2 hours.
2.The LED indicator will turn solid RED while charging and turn off when fully charged.
3.Power save mode-The device will be off automatically after 5mins if no working device paired.
4.Low power warning-With the sound remind of "power low "while is working if power not enough. Package Include:
1 Pair Helmet Bluetooth Headset w/ Mic
1 x Micor USB to USB Charging Cable
1 x User manual

E26 Peaceful sound headset wireless 4.2 lightweight one ear earphone hands free ear hook 50mAh battery for 3 hours music playback and 70 hours standby 1. Headset Wireless specification: Wireless V4.2, WT, support protocol: Headset, Hands-free, A2DP, AVRCP.
2. Transmission range: 10 meters, transmission frequency: 2.4GHz.
3. Charging voltage: DC5V, charging time is about 2 hours.
4. Battery capacity: 50mAh, product size: 36.5*15*13mm.
5. Talk time: 3 hours, music time:3 hours, standby time: 70 hours.
6. Product net weight: 6g.
7. Battery level display, supports Apple iPhone and some Android phones. Package included: 1 x HOCO E26 Peaceful Sound Bluetooth Headset Single In-ear Ear Hook Earphone with Mic
Other things not included

Bluetooth Headphones with microphone AP-B24 black.
Producer : ART
Class of product : Headset
Basic information : Basic information
Headphones type : Close Air
Wireless : Yes
Microphone: Yes
Plug type: Bluetooth1 x mini-jack 3.5mm (headphones)
Cord length: no data
Volume control: Yes
Technical parameters:
Frequency response (headphones) 20-20000 Hz
Other information :
Additional information : Bluetooth ver.2.1 + EDRBLUETOOTH / Mini Jack 3.5mm connector Comapct earplates and metalcomfortable hoop stick

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Description WIRELESS MONO HEADSET With this mono headset from our Workline range, calls, webinars and online classes will be completely hassle-free and cable free. Take advantage of the wireless feature on your Samsung, Apple, Oppo, Huawei or Xiaomi smartphone, laptop or tablet: simply pair the headset through the settings on your device to start using it straight away. Thanks to its 10 metre operating range, you can walk away from your device without worrying about interrupting communication. MULTIPOINT Multipoint technology steps your time at the office up a gear. You can connect to two devices at once so you can, for instance, stay connected to both your PC and phone without having to disconnect every time you receive a call. CHARGING STATION INCLUDED This mono headset provides 20 hours of use and 200 hours on standby. When the battery is flat, place it in its handy charging station which recharges it 100% in just 2 hours. LIGHT AND COMFORTABLE Its adjustable mic boom and padded earcup ensure you are comfortable even through long days of work and study. Its swivel microphone ensures smooth communication and can be set to mute at any time if needed. CONTROLS Using the buttons on the earcup you can control volume from the headset itself. You can also turn on the voice-activated assistant, so you can request calls hands-free. KEY FEATURES: Mono
Wireless
Multipoint
Adjustable microphone
Charging station included
Operating range: 10 metres
Usage time: 20 hours
Standby time: 200 hours
Charging time: 2 hours
Adjustable mic rod and padded earcup
Buttons for volume control and turning on voice-activated assistant INCLUDES: 1 x mono headset
1 x charging station
1 x USB to USB-C charging cable
1 x instruction manual