Brand Name: Lenovo
Style: Headphone
Vocalism Principle: Dynamic
Control Button: Yes
Active Noise-Cancellation: No
Communication: True Wireless
Volume Control: Yes
Sensitivity: 108dB
Wireless Type: Bluetooth
Is wireless: Yes
Max Output: 10mW
Line Length: 0m
Support APP: No
Function: For Mobile Phone
Function: Sport
Number Of Drivers: 2
Plug Type: NONE
Package List: User Manual
Package List: Charging case
Package List: Charging Cable
Impedance Range: up to 32 Ω
Connectors: Type c
Model Number: XT91 (used name: QT81 old)
Earcups Type: Sealed
Headphone Pads Material: SILICONE
Bluetooth Version: 5.0
Codecs: sbc
Support Memory Card: No
Driver Diameter: 8mm
Resistance: 16Ω
Waterproof: Yes
Frequency Response Range: 20 – 20000Hz
Total Harmonic Distortion: 1%
With Microphone: Yes
Features: waterproof
Features: With Microphone
Charging Method: Charging case
Magnet Type: Other
Bluetooth connection distance: 10M
Battery capacity(case): 300mAh
Music time: about 15hr with box (Single 3-5 hours)
Led Light: Smart Battery display
Type-c fast charge: about 1.5hr full charging
Warranty: YES, 180 Days
Others: 100% Original Lenovo and new
wholesale or Dropshipping: Support
compatibility: Suit for iPhone Xiaomi Huawei Samsung HTC smartphone
compatibility 2: support Lenovo Motorola
compatibility 3: Suit for iOS Android Tablet
| Color | White, Black, Black with Case, White with Case, White with tw13, Black with tw13, White with all, Black with all |
|---|
Quick Shipping and Professional Packaging
Due to our longstanding partnership with UPS FedEx DHL and other leading global carriers, we are able provide various shipping options. Our warehouse staff will package each item according to our strict requirements. Prior to shipping your items will be thoroughly examined and secured. We deliver to thousands of clients every day in a variety of countries. The fact that we are committed to becoming the biggest online retailer in the World is clear. The warehouses are located situated in Europe as much as they are in USA.
It is important to note that orders with more than one item will be given a processing time according to the specific item.
We will carefully examine all items ordered before shipping. The majority of orders are delivered within 48 hours. The estimated delivery time is between 3 and 7 days.
Returns
The inventory is always changing, and cannot be fully controlled by us due to the involvement of multiple different parties, such as the factory and our warehouse. The actual inventory can change at any moment. It's possible that the stocks could be depleted after your order has been processed.
Our policy is valid for a period of 30 days. We are unable to replace or refund your purchase after 30 days since you purchased it.
For your item to be considered eligible for return, it must be unopened and in the condition you received it in. It must also be in the original packaging.
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