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USB Headset H390, 981-000406
Condition : NEW

Brief Decreiption
Digital USB-to-headset adapter for computers
Eliminates issues with soundcard compatibility.
User accessible side tone
Accessible call control buttons
Commercial-grade design
For use on Windows 2000, XP and Vista
Support MS Lync, Avaya, Cisco, Aastra, Polycom, and other UC platforms.

Headset Key Features:
Comfortable Adjustable headband design can be positioned for optimal comfort
Ultra noise cancelling microphone
Flexible boom allows 350 adjustable the mic to be positioned for optimal comfort and voice transmission. Swing-away feature lets you move the mic out of the way for beverage breaks.
UltraFlex TM MIC wires improve the life of boom rolling
Omni directional microphone can be passed in a quiet environment, clear sound
Teflon washer support increases positioning accuracy, stability and ensure optimal durability
Hi-Fi audio quality with Neodymium speakers
Wideband audio frequency makes more natural voice
Adjustable headband can be positioned for optimal comfort
Quick-disconnect feature provide an easy way to step away from the phone without disconnecting the call or even removing your headset.
Acoustic shock protection circuit
ActiveProtectionTM safeguards the user from the effects of an acoustic burst
Quick Link(QLTM ) function can make you leaving telephone while wearing the headset
Warranty: 2 years, RoHS and CE approval.

Speaker
1. Unit driver: 27mm
2. Impedance 150 +/-20%
3. Frequency Response 300-3K Hz
4. Distortion: Less than 1%
5. Sensitivity: 108dB 3dB/mw at 1KHz
Omni directional Microphone
6. Frequency response: 20-3000Hz
7. Impedance: 2.2k ohm
8. Sensitivity:-42dB 2dB
9. SNR: 55dB
10. Distortion: Less than 1%.


Paper box size:18.5*14.5*6.7cm for one unit
10 unit/4kgs.

T12's rugged, lightweight structure is ideal for the harsh conditions of a call center. With the latest noise reduction and amplification technology, it can effectively block out the noise and speak clearly. Can adjust ear dish flexibly, make earphone fits ear more

A16 adopts the combination of directional microphone head and anti-static microphone arm, which can send clear words and receive sweet words, greatly improving the communication quality. The design is beautiful and generous, and the material and structure of the reinforced design not only make the headset durable, but also make it more comfortable to wear. Its structure combines the design of huma

A26 Binaural headset is more effective in filtering and isolating ambient noise. Using the latest noise reduction technology, the combination of directional microphone head and anti-static microphone arm makes the speech clear.The material and structure of the reinforced design not only make headset stable and durable,but also make it more comfortable to wear.

FC21 USES a world-leading digital noise reduction circuit, effectively shielding 80% of the background noise, even in a noisy environment, but also can provide the most excellent audio performance, further improve the speech clarity and vivid hi-fi effect.

Material : plastic abs+ metal
*version: usb2.0 version
*capacity : 64mb 128mb 256mb 512mb 1gb 2gb 4gb 8gb 16gb 32gb 64gb...
*plug and play
*support windows 98/se/me/2000/xp linux 2.4 or above and machintosh8.6 or above with boot, support encryption, space partition, auto run (no calibrate function), usb hdd/zip dos starting function
* at least 10 years of data retention
*no external power required; powered by usb bus (4.5 to 5.5v)
*payment terms : by t/t
*delivery date ; 3-5 days




Decided by client

CS12 China Beien telephone headset

CS12 is a broadband headset with a spherical earpiece design. The latest noise reduction and amplification technology and the combination of directional microphone head and anti-static microphone arm make the sound clearer and more pleasant, greatly improve the quality of the call. Beautiful and generous design, earphones are rugged and durable, and wear more comfortable.

FC22 Binaural Headset, sound clear, comfortable to wear. Noise-cancelling headphones make speech clearer in noisy environments, enhancing the quality of the receiver. Smart flexible microphone lever, can adjust the ear disc 360 degrees, so that your earphones more fit your ears.

1gb m2 card

Detailed :
1) dimensions: 15 x 12.5 x 1.2
2) operating voltage: -2.7 ~ 3.6v, 1.65 ~ 1.95v
3) interface: 10-pin serial memory stick, interface and 4-pin parallel
4) power consumption (parallel):100ma (max.)
5) power consumption (serial):65ma (max.)
6) maximum read speed: 80mbps
7) maximum writes speed: 80mbps
8) weight (approx.):0.0714oz. (2g)

Naked ps2 memory card

Detailed :

1. Specially designed for the ps2
2. Compatible with all ps2 games which provide save game function
3. Dvd driver program can be stored into it
4. 8mb/16mb/32mb/64mb available

1) pen-shape usb: used as ball pen which can be fluently written, with exchangeable standard pen core, durable and environment-friendly

2) suitable for use with both large capacity computers and small size laptops

3) usb specification: 1.1 / 2.0

4) no requirements for physical drive or external power supply

5) data will not lose if power fails

6) supports windows 98 / 98se / me / 2000 / xp, mas os 9.0 or above, linux

7) automatic os, installs driver system without manual operation

8) high speed
A) usb1.1: 900kb/s and 700kb/s
B) usb2.0: 11mb/s and 12mb/s

9) data retention: 10 years

10) capacity: 64mb, 128mb, 256mb, 512mb, 1gb, 2gb

11) portable, reusable storage device easily transfer data, music and images from computer to computer

Detailed :
Common features:

1) USB 1.1/2.0 compliant, hot plug and play
2) No external power is required, powered by USB bus directly
3) High capacities
4) Highly compatibility between different operation systems
5) Electronic storage device, no mechanical components, shake
protection, electromagnetic wave protection
6) Write/delete protection switch
7) More than 10 yearsí« data retention
8) High transferring rate (30 times than floppy driver)
9) Easily portable

Special points
1) No battery required,ch arged by solar power
2) None Scratch Logo surface
3) Engrave mirrored metal back

Detailed :

1) USB 1.1 &ú+ 2.0 Certified
2) Capacities: 128MB, 256MB, 512MB, 1GB, 2GBú¼4GB.
3) High speed, at least 10 years of data retention.
4) 2 Years Warranty
5) Plug and Play, No external power supply required, USB bus-poweredú+
6) Reading speed: 900KB/Sú+
Writing speed: 700KB/S (computer configuration dependant)
7) Shock Resistance: 1000G
8) Supports multi-partition and password access
9) Accessories: USB cable, English user manual, installation CD, lanyard (Some are optional)
10) customized design: color, package
11) CE/FCC/ROHS Approval

Special Points:

Slim figure, name card size
Perfect business gift

Product MPN
MPN MB384LL/A
Key Features
Type PDA / Cell Phone

Operating System Mac OS X

Installed Memory 16 GB
Technical Features
Input Method Touch Screen

Interface Type USB 2.0 ò Bluetooth Wireless Technology ò Wi-Fi

PDA Special Features Vibration Notification ò Vertical And Horizontal Display ò Sound Notification ò MPEG-4 Video Player ò Speakerphone

Security Features Security Password
Cell Phone
Cell Phone Band GSM 850 ò GSM 900 ò GSM 1800 ò GSM 1900

Cell Phone features SMS ò Hands Free Options

Talk Time 8 Hours
Display
Screen Size (Diagonal) 3.5 inch

Screen Resolution 480 x 320
Multimedia
Built-in Music Player MP3 Player

Voice Recorder Without Voice Recorder

Audio Output Built in Speaker ò 3.5 mm Stereo jack

Built-in Digital Camera Built-in Digital Camera

Digital Camera Resolution 2 Megapixels
Communication
Wireless Capabilities WLAN 802.11b ò WLAN 802.11a ò WLAN 802.11g ò Bluetooth
Battery
Battery Type Rechargeable Li-Ion Battery

Standby Time 250 Hours
Dimensions
Width 2.4 in.

Depth 0.46 in.

Height 4.53 in.

Weight 4.76 oz.
Warranty
Warranty (List) 1 Year
Miscellaneous
Cradle type USB Cradle

Included Accessories Headset

CH-1X102M Micro OTG UVC USB HD 720P Headset Camera

Feature
Micro USB OTG B type
Plug & Play!
Comfortable to wear,
Light weight 55g
Smart phone connectivity for live stream recording
Disaster Rescue Equipment (Earthquake debris, tornado, hurricane, flood, avalanche),
Law enforcement

1/4" Color WXGA 720P Headset Camera
Image Area: 4.58mm(D), 3.0um


Image Transfer Rate:
1280 x 720 /YUV 10fps/ MJPEG 30fps/ H.264 24fps
640 x 400 30 fps, 320 x 200 30 fps

Lens: 3.4mm/F2.8(M6xP0.35) 35mm ekvivalent FOV = 37mm

Focus distance: infinity

Sensitivity: 3300 mV/(Lux-sec)
Power: DC5V, 150mA(Max)
Cable length(cm): 100(OD1.9)
Connector: micro USB OTG B type
Connector with otg smart phone or any OTG B type device

Driver free (USB Video Class) for any PC OS (windows XP Vista, win7,Linux any version, MAC OS)

Works on Andorid phones only with OnTheGo option, comes on OTG USB cable, but do not supporting Skype or Viber

1 Year warranty - Original made in Taiwan

Neutral packing, ODM OEM Manufacturer and exporter :

R&R GROUP INTERNATIONAL
Taipei Taiwan, Hong Kong, Dubai UAE

Bluetooth dongle (sbd- )

Features:
Hassle-free installation, plug and play
Easy to expand the network
Supports windows xp, , me, se
Used for desktop, pcs, and notebooks
Wireless surfing, e-mail, fax, network
Wireless connection via a serial cable
Works with microphone / speakers on pc
Plays multi-player pc games wirelessly
Wireless printing documents or net meeting
Faxes via remote bluetooth cell phone, modem or pc
Exchanges or synchronizes personal information
Shares file and information effortlessly; browses, opens, and copies
Accesses internet via gprs, cdma cell phone or adsl access point
Works with a bluetooth headset via audio in/out on a pc or cell phone
Shares documents, printing files, plays games or joins the chat room
Specifications:
Csr v . +edr / csr v . / issc v . / bt spec
Bluetooth v . +edr: mbps and mbps
~ meters (optional) range at free space battery
Frequency band: . - . Ghz unlicensed ism band
Modulation method: gfsk, mbps, . Bt gaussian
Spread spectrum: fhss (frequency hopping spread spectrum)
Rf output power: class
Sensitivity: <- dbm at < . % ber
Antenna: dbi pcb antenna
Power consumption:
A) tx typical: am
B) rx typical: am
Standby mode: am
Input power: dc v (via usb port)
I/o interface: usb
Led indicator: power/active
Environment:
Operation temperature: ~ + pc
Storage temperature: - ~ + pc
Humidity: - % non-condensing
Product size (l x w x h): x x mm