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Lenovo Headset TWS-Ohrhörer X9 Edition True Wireless, In-Ear1/4
Lenovo

Lenovo TWS Earbuds (X9 Edition) Headset Wireless In-ear Business/Everyday Bluetooth Teal

Part number
2138663
MPN
4XD1R31390
EAN
195892111498

Lenovo TWS Earbuds (X9 Edition), Wireless, Business/Everyday, 20 - 20000 Hz, 47 g, Headset, Teal

Area of useBusiness-Headset
WiredNo
Wearing styleIn-Ear (Ohrhörer)
TrageweiseDuo / Stereo (Zwei Lautsprecher)
Connection typeBluetooth, USB-C
Microsoft ZertifizierungKompatibel (Nicht zertifiziert)
Product typeHeadset
Wearing styleIn-ear
All 52 specifications

Description

Lenovo TWS Earbuds (X9 Edition). Product type: Headset. Connectivity technology: Wireless, Bluetooth. Recommended usage: Business/Everyday. Headphone frequency: 20 - 20000 Hz. Wireless range: 10 m. Cable length: 0.3 m. Weight: 47 g. Product colour: Teal

Documents

Specifications

Area of useBusiness-Headset
WiredNo
Wearing styleIn-Ear (Ohrhörer)
TrageweiseDuo / Stereo (Zwei Lautsprecher)
Connection typeBluetooth, USB-C
Microsoft ZertifizierungKompatibel (Nicht zertifiziert)

Performance

Product typeHeadset
Wearing styleIn-ear
Recommended usageBusiness/Everyday
Headset typeBinaural
Product colourTeal
Control unit typeOn-ear control unit
Control typeTouch
Cable length0.3 m
Signal-to-Noise Ratio (SNR)64 dB
CertificationCB, BQB, CE, TUV mark, UKCA, RCM, EAC, cTUVus, FCC, ICES, WPC, BIS, SRRC, SIRIM, KC, IMDA,SDOC, SDPPI, JRF, RAMATEL, ANATEL, BSMI, NCC, ICASA

Ports & interfaces

Connectivity technologyWireless
BluetoothYes
Bluetooth version5.3
Wireless range10 m

Headphones

Ear couplingIntraaural
Headphone frequency20 - 20000 Hz
Impedance16 Ω
Driver unit1.22 cm
Driver typeDynamic
Total Harmonic Distortion (THD)1%

Microphone

Microphone typeBuilt-in
Microphone sensitivity-38 dB
Number of microphones6

Battery

Battery operatedYes
Battery typeBuilt-in battery
Input voltage (charging case)5 V
Right earpiece battery capacity40 mAh
Left earpiece battery capacity40 mAh
Continuous audio playback time7 h
Continuous audio playback time (with charging case)36 h
Battery recharge time (charging case)1.5 h
Battery capacity (charging case)500 mAh

System requirements

Windows operating systems supportedWindows 10, Windows 11
Mobile operating systems supportedAndroid, iOS

Operational conditions

Operating temperature (T-T)5 - 35 °C
Storage temperature (T-T)20 - 90 °C

Weight & dimensions

Weight47 g

Packaging data

Package width107 mm
Package depth106 mm
Package height37 mm
Package typeBox

Packaging content

Quick start guideYes
Warranty cardYes
Cables includedUSB Type-C
Accessories included in set3 sizes silicone eartips

Power

USB Type-C charging portYes
Weight0.12 kg

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