Это «устаревшее» изделие выведено из ассортимента продукции компании Trust.
Leva
Беспроводные наушники с функцией Bluetooth
Беспроводные наушники с качественным звучанием, складными чашками и модным дизайном для смартфонов и планшетных ПК
product-specifications
Технические характеристики
Features
Noise reduction
no
Background noise reduction
no
Software
no
Accessories
micro-USB charge cable
Foldable
yes
Size & Weight
Total weight
174 g
Weight of main unit
174 g
Depth of main product (in mm)
70 mm
Width of main product (in mm)
160 mm
Height of main product (in mm)
180 mm
Control
Remote control
on earcap
Controls on earcap
yes
Controls
call pick-up, play, pause, volume
LED indicators
yes
Connectivity
Connection type
wired, wireless
Bluetooth
yes
Connector type
3.5mm
Connector style
straight
Cable style
round
Wireless protocols
Bluetooth
Wireless range
10 m
Bluetooth version
4.2
Audio
Sound reproduction
Stereo
Audio channels
2.0
Frequency response
20 Hz - 20.000 Hz
Driver size
40 mm
Driver units
2
Microphone
yes
Detachable microphone
no
True Wireless Stereo (TWS)
no
Bluetooth profiles
HSP, HFP, AVRCP, A2DP
Audio codecs
SBC
Impedance
32 Ohm
Sound pressure level
85 dB
Headphone
Adjustable headband
yes
Earcup type
on-ear
Ear-cup material
synthetic leather
Ear-cap construction
closed
Swivel earcups
yes
Rotating earcups
no
Output channels
2
Magnet type
Ferrite
Active Noise Cancelling
no
Total harmonic distortion
1 %
Microphone
Sensor type microphone
condenser
Pick-up pattern
Omnidirectional
Echo cancellation
no
Gaming
Designed for gaming
no
Lighting
Lights
no
Protection
Waterproof
no
IP Code (International Protection Rating)
no
Power
Rechargeable battery
yes
Max battery life - music
8 hours
Input
Power source
micro-USB
Compatibility
Suitable for
Handsfree calling, Daily use, Listening to music, Home, Office, Business use
Compatible Device Types
smartphone, tablet
Compatible Consoles
no
Compatible Software Platforms
Android, iOS
General compatibility
any Bluetooth device with A2DP
Дополнительная информация
Артикул
21754
EAN-код
8713439217544
Гарантия
1 год
Комплект поставки
Наушники
Кабель micro-USB для зарядки
Аудиокабель с разъемом 3,5 мм
Руководство пользователя
Системные Требования
Планшетный ПК или смартфон с поддержкой Bluetooth или с аудиоразъемом 3,5 мм
Зарядное устройство или источник резервного питания для зарядки наушников
faq
FAQ
Часто задаваемые вопросы (FAQ)
To install the headphones:
- Fully charge the headphones. This will take at least 3 hours.
The light is red when charging. - The light will switch off when it is charged.
- Press the middle button on the headphones for at least 5 seconds to start the pairing process.
The light will flash red/blue. - Go to the Bluetooth section on the device and select TRUST BT
The light will turn blue if the headphones is paired.
Note: in some devices it may be necessary to switch Bluetooth off/on before trying to pair - The headphones is ready for use.
We advise to check if the headphones does go into pairing mode.
You have to press the button until it flashes red/blue.
If you let go of the button too soon, the headphones will not go into pairing mode.
Unfortunately, we do not have service centers to repair products.
A defective product should be replaced by your point of purchase during the warranty period.
We offer a 'return to retailer' warranty on our products. In case of a defect, you can return the product to your retailer with failure description, proof of purchase and all accessories. During the warranty period you will receive a replacement product from the retailer if available. For full warranty conditions you can consult: https://www.trust.com/support/warranty
As of iOS 11.2, when you are using a Bluetooth headphone and receive a phone call, the button that you use to pick-up the phone call, determines which device is used for the audio.
If you pick-up the phone call with the green button on the iPhone display, then all the audio will be handled by the iPhone microphone and speaker (and not with any connected Bluetooth device).
If you pick-up the phone call with the call pick-up button on the Bluetooth device (headphone or speaker), then all the audio will be handled by the Bluetooth device.
If the person that is calling you cannot hear you – or the other way around – it may be possible that you picked up the phone with one device and are talking via another.
Use the audio icon on the iPhone display during the phone call to change the audio device.
supportMail
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