Loa Bluetooth Không Dây 20w Cho Pc / Tv

Pls Notice: Please charge this soundbar for the first use! Our speakers have been improved in terms of Bluetooth version, speaker power, transmission distance and standby time. We believe that you will love it! All-round pearl cotton packaging, effectively prevent the product from being damaged in transit! ! ! 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: 8W × 4 Colour: Black Use transmission power: 1.49mW Transmission frequency: 2.48GHz Transmission distance: 8-10 meters Music playback time: about 2.5 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 5pin (V8) Support TF card audio input Support 3.5mm audio input Support U disk audio input With radio function. Size: 550 × 50 × 50mm Weight: 675 grams Package Included: 1 speaker (for all TVs) 1 charging cable 1 x RCA line 1 remote control 1 x manual Standard Edition: (330 × 50 × 50mm) 1. Dual speakers for high-performance multi-dimensional sound and unparalleled movie deep bass surround sound, allowing you to enjoy high quality music. 2. Built-in Bluetooth allows you to wirelessly transfer audio from your mobile device. Gently tap your finger anywhere in the room, lose the wires and listen to your music. 3. Bluetooth 4.0 specification, supporting A2DP, AVRCP, HSP and HF formats. 4. Powered by built-in rechargeable battery (including USB cable charging). specification: Bluetooth version: V4.0 Speaker power: 5W × 2 Colour: Black Battery type: 18650 polymer battery Battery capacity: 2000mA Use time: about 3.5 hours Supported formats: A2DP, AVRCP, HSP and HF Frequency response: 20Hz-20KHz Transmission frequency range: 2.402G-2.480G Signal to noise ratio: ±75db Transmission distance: 8-10m Charging type: microUSB 5V/1.5A Size: 330*50*50mm Bare metal weight: 420g Package Included: 1 speaker (for all TVs) 1 charging cable 1 x 3.5mm audio cable 1 x manual