Card U Disk 3.5 Radio Bluetooth Audio TV Computer Built-in Battery Outdoor Square Speaker

Luxury upgrade: (550 × 50 × 50mm) 1. Upgraded version of luxury audio, 4 speakers, 3D stereo surround sound, the effect is absolutely stunning. 2. Support Bluetooth connection, fully compatible with most kinds of Bluetooth devices, wireless playback, please do whatever you want. 3. Support U disk playback. You can also play audio from your phone or other device over the audio cable. 4. Built-in DSP sound processor, clear and no noise. 5. Simple connection and easy operation. It also has a remote control for remote control and enjoys the perfect experience of sight and hearing. Watching TV at home is like watching a movie at a movie theater. It gives you a theatre-level sound experience.

specification: Bluetooth version: V4.2 Speaker power: 40W Colour: Black Use transmission power: 1.49mW Transmission frequency: 2.48GHz Transmission distance: 8-10 meters Music playback time: about 2.5 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 5pin (V8) Support TF card audio input Support 3.5mm audio input Support U disk audio input With radio function. Size: 550 × 50 × 50mm

Package Included: 1 speaker (for all TVs) 1 charging cable 1 x RCA line 1 remote control 1 x manual

Functions: bluetooth