PLEASE NOTE THAT YOU ARE PURCHASING A PRODUCT FROM ANOTHER COUNTRY AND WILL THEREFORE BE SUBJECT TO CUSTOMS DUTIES

Lenovo Headphones 03X7157 USB Wired Plug And Play Video Calls Windows

The description of this item has been automatically translated. If you have any questions, please feel free to contact us.

LENOVO HEADPHONES 03X7157 WIRED USB PLUG AND PLAY WINDOWS VIDEO CALLS

Simpletek code 6277

Grade A Refurbished

Grade A refurbished, possible presence of purely aesthetic defects, which do not affect use, such as small pixel defects (ISO-9241-3xx standards), microscratches on the body/screen and/or other defects not visible more than 30cm from the object resulting however from wear of the object over time; the hardware is however tested, working and guaranteed (see product condition details)

General Information

Type: USB

Color: Black

Warranty: 12 months (Simpletek)

Purchase invoice: must be requested at the same time as the order and will be sent via email. In the absence of billing data, a receipt will be issued which cannot be cancelled.

Description

PRODUCT DESCRIPTION

Headphones in the office are a key part of the modern working day. VOIP calls are rapidly replacing traditional telephone service and saving businesses on telecommunications costs.

PERFORMANCE

Frequency response: 20~20KHz

Driver Method: Dynamic

Speaker OD: Φ30mm

Sensitivity: 98±3dB

THD: Less than 5%.

Impedance: 32Ω±15%

Stereo speakers.

Rated power: 10mW

Bulk power: 20mW

Final unit channel balance: ≤3dB

CONNECTIVITY

Connection technology: Wired

Interface Type: USB

EARPHONES

Earpiece design: Supraaural

Noise Cancellation: Yes

COMPATIBILITY

The headphones are supported by the following computers:

ThinkPad: T450, T450s, T550, T440, T440s, T440p T430, T430i, T430s, T430u, T530, T530i, T431s
L450, L430, L530
e450, e455, e555, e440, e540.
Edge E130, E135, E145, E430, E435, E530, E535, E445, E545, E330, E335, E431, E531
W540, W530
X250, X240, X240s, X230, X230i, X230s, X131e,
Yoga 11e, Yoga 12, Yoga 14, Yoga 15, TP 8, TP 10, TP Helix, TP Helix2, TP Yoga, Tablet 2
L540, L440, L330
S540, S440, S430, S230u, S531, S431

ThinkCentre: E93z, E73z, E63z, M83z, M73z, M93z, Edge E62z