TWS мини беспроводные Bluetooth 5,0 наушники-вкладыши Спортивная стерео гарнитура наушники (от 688 руб.)

Описание

Description:

Bluetooth version: 5.0
Working voltage: 3.2-4.2V
Bluetooth Frequency: 2.4-2.48 GHz
Bluetooth Distance: 10m
Horn impedance: 16
Horn Bandwidth: 20-20KHz
Horn sensitivity: 105dB
Microphone sensitivity: -42 +-2db
Audio transmission format: A2DP/HFP/HSP/AVRCP
TWS Earphone call time: 2 hours/8 hours battery life
TWS Earphone music time: 2 hours/battery life: 8 hours
TWS Earphone standby time: 12 hours/battery life: 24 hours

Earphone Battery: Polymer Lithium Battery 50mAh

Charging Box:

Battery Box Battery: Polymer Lithium Battery 400mAh
DC charging current: 400mA
DC charging voltage: DC5V
Product size: 80*35*35mm/3.14*1.37*1.37''

Color: Black, White,Black red

Specifications:

Small and exquisite, simple and convenient
Bluetooth pairing, comfortable in the ear
Dustproof and waterproof, portable charging compartment
5.0 high performance chip, strong signal

Double-eared split design, single and double ears are free to wear

Package Included:

1* Bluetooth headset (left and right ears)
1* Charging box
1* Data line
4*Ear cap

1* Instruction manual

Notes:

Due to the difference between different monitors, the pictures may not reflect the actual color of the item.
Compare the detail sizes with yours, please allow 1-3cm error, due to manual measurement.
Please leaving a message before you give the bad feedback, if the products have some problems.
Thanks for your understandings.

TWS мини беспроводные Bluetooth 5,0 наушники-вкладыши Спортивная стерео гарнитура наушники

PAYMENT
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2.AliExpress will verify your payment within 24 hours;once completed,we will process your order ASAP.
3.If your order is closed for security reasons,you need submit a claim to AliExpress.
4.The refund caused by order cancellation ,refund agreement or mediation will be process instantly and it take 7-10 work days to reach your account.
SHIPMENT
1.Items will be shipped timely after the payment verification(Most are sent within 2 days, except holidays).
2.The AliExpress standard shipping time of arrival is between 15 and 60 days (Brazil 60-90 days). If your item does not arrive within 39 days, please let us know. If you did not receive the goods in 60 days (Brazil 90 days), we will 100% refund your payment.
3.If there is no logistics information, please contact us first to help you inquire.
GUARANTEE
1.Our products are 100% Real Pictures.
2.One Year manufactures limited warranty for defective products.
2.If you want to send back the defective products,please first contact us and send us pictures or video,we will discuss the method to solve this problem with you.
3.Please send the defective products within the warranty period.
4.We will make sure the products are fully protected in delivery when packaging,and we will do our best to prevent damage in transportation.
FEEDBACK
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3.Please contact us before leaving any negative or neutral feedback.We will work with you to solve any problems.Thank you!