23 Inch Sound Bar 40W Wired Wireless Bluetooth 5.0 TV Soundbar With Subwoofer Home Theater Surround Speaker System Subwoofer Audio Soundbars For TV Speakers System Support USB TF AUX FM RCA With Remote Control  

Feature:
1. Bluetooth 5.0 Technology: Compatible with most Bluetooth-enabled devices, connect to your smart phone instantly. And the transmission distance up to 10 meters. 
2. Multiple Connection Methods: Not only come with Bluetooth function, but also support TF card, U disk, RCA,AUX playback, and support FM radio. Support A2DP, AVRCP, HSP and HF format. 
3. Excellent Sound Quality: Adopted the newest configurations, this Soundbar has 4*10W built-in speakers and Bluetooth 5.0 chipset, which means it can produce greater bass and excellent sound performance. Four speakers for high performance multi-dimensional sound and an unparalleled cinematic deep bass surround sound, let you enjoy high-quality music. Watching TV at home is like watching a movie at a movie theater. It gives you a theater level sound experience. 
4. Elegant Design & Long Battery Life: With the 2000mAh built-in battery (charged by USB cord included), the speaker can play music for 4H when it is fully charged. And the standby time up to 240 Hours. Just enjoy the music without needing to worry the battery. 
5. High Quality: Made of high quality metal mesh material, it can effectively prevent music distortion and block external noise.
6. 6 Kinds of Sound Effects: 6 kinds of sound effects can be switched at will. To meet different sound quality needs.
7. Equipped With A Remote Control: You can remotely control the speaker and switch the sound effect through the remote control.
8. TWS Function: TWS technology allows you to pair two bluetooth speakers by wireless Bluetooth, then audio can be played in sync on two speakers (as left/right channel outputs respectively), for true double enhanced stereo sound. The 4*10W drivers enhance the bass and provide more louder sound, which will crash the party or dancing.
9.Hands-free Call: With stable bluetooth connect, nothing will get in the way between you and your phone call. Hands-free calling havenever been easier.

Specification:
Item Type: Bluetooth Speaker 
Bluetooth Version: 5.0
Color: Black
Speaker Power: 4 * 10w
Use Transmit Power: 1.49mw
Transmission Frequency: 2.48ghz
Transmission Distance: 10 Meters
Music Playback Time: About 3-4 Hours
Charging Time: 2-3 Hours
Standby Time: 240 Hours
Supported Formats: A2DP, AVRCP, HSP AND HF
Battery: 18650, 3.7V / 2000MA
Signal To Noise Ratio: -80db
Frequency Response: 20hz-20khz
Charging Voltage: Dc 5v / 1a-2a
Charging Socket: Micro USB
Size: 550 * 60 * 60mm

Package List:
1 * Bluetooth Speaker
1 * Remote Control
1 * Charging Cable
1 * RCA Cable
1 * User Manual