Product Details
Brand Name: Lenovo
Style: Headphone
Certification: NONE
Vocalism Principle: Dynamic
Origin: CN(Origin)
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/ Charging case/ 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
compatibility: All iPhone models/ Android Phones/ Tablets/ Lenovo Motorola, etc
Product Reviews
Shipping & Returns
Returns Policy
If you’re looking to return or exchange your order for whatever reason, we're here to help! We offer free returns or exchanges within 30 days of receiving your order. You can return your product for store credit, a different product, or a refund to the original payment method. Please note the following exceptions to our return and exchange policy: Products which are marked as “final sale” Customised items such as having texts or names being engraved into your product
The following conditions must also be fulfilled for return items: Returned items must have tags still on and be returned in original packaging Returned items must have no visible signs of wear or use
Shipping
We will be using our standard Insured Tracked Shipping for all orders by default unless you have opted for the Premium shipping. All our orders are tracked, from leaving the warehouse up to the point when it is delivered to your mailbox. Cost of Shipping: Defers from country to country, with standard rate starting at USD 3.90. Free Shipping starts at order $30 USD and above.