Brand Name: Lenovo
Vocalism Principle: Dynamic
Origin: Mainland China
Active Noise-Cancellation: Yes
Control Button: No
Volume Control: Yes
Category: Earphones & Headphones
Number Of Drivers: 2
Plug Type: NONE
Impedance Range: up to 32 Ω
Support Memory Card: No
Frequency Response Range: 20 - 20000Hz
Magnet Type: Other
Wireless Type: bluetooth
Line Length: 0m
Package List: USB Type-C Adapter
Driver Diameter: 13mm
Is wireless: Yes
Connectors: Type c
Earcups Type: Semi-open
Bluetooth Version: 5.1
Total Harmonic Distortion: 5%
Charging Method: Charging case
Max Output: 10mW
Support APP: Yes
Battery Capacity[mAh]: 250
Maximum wireless range[m]: <10m
With Microphone: Yes
Features: Dual Connection
Upgraded Bluetooth 5.1 chip, the connection is more stable and the delay is lower, and it supports Bluetooth devices
Support ACC/SBC HD audio decoding
13mm dual-frequency large moving coil unit, composite dual-diaphragm, high-frequency analysis
True TWS, regardless of main and auxiliary ears, free switching between ears, can be used alone
Take it out and connect, pair in seconds, and automatically pair after the first pairing
Long battery life, 3-4 hours in a single use, and the charging compartment can be used 4 times
Adopt Type-c interface, fast charging, charging compartment magnetic design
1. Are the products real and original?
Yes, all the products displayed are 100% real and original.
2. How's the quality of the products?
We are strive to make high-quality products. We will check the products carefully before we ship it to you.
1. When will the seller ship my order?
Generally most of our products are in the stock, and your order will be shipped out within 1-3 business days after your payment is verified by Aliexpress. If there are some hot selling products are temporarily out of stock, we'll contact you asap to discuss an processing time extension or change to other items or other solutions.
About After-sales :
1. If you got a defective goods, please send us a message first about the problems with videos or photos, and we will try our best to solve the problems for you.
2. If you want to return the product, please contact us within 3 days after you receive the order. All returned goods must be returned with its original packaging and accessories. Customer is responsible for shipping charges on returned goods.
3. We will refund the money to you when we received the returned goods.
4. Sometimes the shipping company lost the parcels, if you have not receive you order in the delivery time, please contact us and we will refund you the payment or arrange to resend you the order again in this kind of case.
We are trying out best to satisfy our customers. We sincerely hope that you can leave us a positive feedback. For any reason you are not satisfied with your order, please contact us through (My Messages) or (Ask Seller Questions), Trade manager before leaving neutral or negative feedback. We will do our best to resolve any problems and satisfy your needs.
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