Original 2 pcs Lenovo K3 Pro 5.0 Portable Bluetooth Speaker Stereo Surround Wireless Bluetooth Speakers Audio Player Loudspeaker

1.Description:
Lenovo Thinkplus K3 Pro Wireless Speaker BT 5.0 True Wireless Stereo Music Player with Microphone HD Calls Stereo Sound Deep Bass 1200mAh Long Endurance Speaker
2.Features:
BT 5.0 Connection, wide compatibility and stable transmission.
Built in Microphone, support high-definition calls.
HIFIsurround sound sound and powerful bass sound effect.
Comes with 1200mAh built-in battery for convenient use.
Portable mini speaker features compact size and light weight.
3.Package List:
1 * Wireless Speaker
1 * Charging Cable
1 * User Manual(CN)
Specifications:
Hign-concerned Chemical: None
Input/Output: USB
Sound Mode: 3D Surround Sound Mode
Category: Speakers
Use: Home
Sabwoofer cabinet material: Metal
Mid-range material: Metal
Tweeter material: other
Acoustic enclosure: other
Sensivity: 82dB
Bluetooth Version: 5.0
Input Power(W):
Total Harmonic Distortion: 0.2%
Active Noise-Cancellation: Active
Impedance: other
Voice Control: No
Frequency Range: 20Hz-20KHz
Display Screen: No
Waterproof: Yes
Support APP: No
Material: Plastic
Inbox adaptor: No
Intelligent Personal Assistant: None
Display Screen: No
Built-in Microphone: No
Audio Crossover: Full-Range
Number of Loudspeaker Enclosure: 1
Power Source: Battery,USB
Channels: 2 (2.0)
Battery: Yes
Communication: Bluetooth
Speaker Type: Portable
Cabinet Material: Metal
Brand Name: Lenovo
Power Source: Battery
Origin: Mainland China
Remote Control: No
Output Voltage: Other
Support Memory Card: No