Product Name: Home Cinema System Sound Bar Wireless Blue Tooth Infrared Remote Control Bass Speakers with Double Diaphragm Model NO.: LP-08 Distance version: Class A Bus: USB Type: Bluetooth Speaker Bluetooth: V5.0 Power: 2*10W Remote Control: Infrared Remote Control Home Theater: Key Parts Trademark: OEM Transport Package: Carton Origin: China HS Code: 85182200 Product Description Home cinema system sound bar wireless blue tooth infrared remote control bass speakers with double diaphragm Model:LP-08Battery Model: Lithium-ion battery built-in, with power capacity of 1800Ma/hPower Output: 5W*2pcs, plus double diaphragm Working Voltage: 50-300mA DC5vBit rate : 64-320kbpsHarmonic Distortion: <0.05% FM:<0.1%Working Temperature: 0ºC-60ºC Music playback time: 10hrs Constantly music playing time:4-6hrs(using middle volume)link: Bluetooth 3.0 + EDRFrequency response: 100HZ---18KHZFrequency: 2.402-2.480GHzMIC Sensitivity -32db Joint plug: AuxPlay Format: MP3Speaker 5W: imported from UKCharging voltage: DC 3.7V/1ACharging time:4-5hrsTransmission distance: ≥ 15mSignal-to-noise ratio : ≥75dBRated yin reactance :4 Ω Noise Elimination Circuit built in: Provide Noise Elimination functionSupport Freehand call, TF cardSupport docs in format: MP3/WMA/APE/FLAC/WAVSupport FM frequency: 88-108MHZBluetooth music playSize: 400*55*60mm, N.Weight:600g, G.W:750g in color gift boxFeatures:2pcs 5W Special Material designed Sound Bar Speaker plus double diaphragm Built in , provide super-bass and wide range of sound field- 10 minutes Auto-Dormancy designed for energy saving and friend to the environment . -Smart compatible to TV, Computer, I Phone, Laptop, Tablets or I Pad and PSP.-Noise Elimination Circuit built in: Provide Noise Elimination function-Support Freehand call, TF card-Support docs in format: MP3/WMA/APE/FLAC/WAV-CE standard