iNOVA Portable Music Speaker has been further enhanced with wireless 5.0 and upgraded USB charging port for more reliable charging. It boasts multiple audio input and FM radio mode. Upgraded chip and double vibrating diaphragms perfectly balance the bass and high voice, delivers crystal clear stereo sound. IPX5 and portable palm-size makes it worry free to carry for every travel. * Hi-Fi Stereo Sound & Amazing Bass Sound: Equipped with single inside magnetic loudspeaker and double vibrating diaphragms, the speaker can perfectly balance the rich bass and treble range sound, delivers immersive and dynamic sound effect. *Upgraded Wireless V5.0: The upgraded wireless V5.0 technology with noise reduction technology provides more efficient and stable connection to deliver high-fidelity sound. The speaker can not only connect laptop, phone, MP3, iPhone, iPad, but also personal computer, TV or other non-wireless device with 3.5mm audio jacks. * FM Function & Multiple Audio Streaming: Besides wireless connection and wired aux-input, this portable speaker can play music via MMC and U-disk(MMC and U Disk Not Included). It is both a music speaker and a FM radio. You can switch to radio mode to conveniently listen to wide channels. *Palm-Size Speaker: Our music speaker can play for about 6 hours when fully charged. It is lightweight and palm-sized, portable for every travel. The IPX5 waterproof performance makes it worry-free to carry outdoors. * TWS Pairing Speaker: Prepare for dual iNOVA speakers can pair together. Specially designed with this TWS function for a room-filling stereo sound to provide 360 ° stereo surround sound and connect to play stereo sound. It is a perfect partner for any parties.(Note: Our package only includes one speaker) Brand: iNOVA Product Type: Portable Wireless Speaker Material: Mesh, Plastic Color: Black, Blue, Red, Camouflage Input Voltage: DC 5V/1A Output Power: 5W*1 Wireless Version: V5.0 Wireless Device Name: GPCT2733 Wireless Distance: Up to 10m/32.81ft Profiles: HFP/HSP, A2DP/AVPCP, HFP/HSP, OPP, PBPA Frequency Response: 100HZ-20KHZ Signal to Noise Ratio：≥80dB Speaker Type: Single Inside Magnetic Loudspeaker Speaker: 4Ω/5W Battery Capacity: 1200mAh Rechargeable Lithium Battery Charging Time: 2-3 Hours Playing Time: About 6 Hours Aux Cable Jack: CTIA 3.5mm (both ends) USB Cable Length: 30cm/11.81in Audio Cable Length: 30cm/11.81in FM Range: 87.5-108 MHz Item Size: 7.5x7.5x15cm/ 2.95x2.95x 5.91in Item Weight: 323.5g/ 0.71lbs Package Size: 7.5x7.5x16cm/2.95x2.95x6.30in Package Weight: 378.5g/0.84lbs 1 x Music Speaker 1 x Micro USB Cable 1 x Audio Cable 1 x User Manual