EWA A103 TWS 4.0 HiFi Stereo Subwoofer Bluetooth Mini Speaker

EWA A103 TWS Bluetooth 4.0 Mini Speaker HiFi Stereo Subwoofer Wireless Speaker Bluetooth Portable Speakers

• Portable, mini size (4.8 * 4.8 * 4cm)

• 5W speakers and bass diaphragm, enjoy heavy bass

• Cylindrical and metal speakers provide 360-degree, high-fidelity stereo

• Call function, noise canceling microphone, so you can answer calls without touching your phone

• Support AUX, can connect mobile phone, MP3, MP4, notebook, PC and other audio equipment with 3.5mm interface

• Bluetooth 4.2, compatible with all Bluetooth devices

• 500mAh battery, 10 hours of game time

• Bluetooth version: V4.2

• Bluetooth distance: <33 feet

• Support: Bluetooth, TF card input, 3.5mm audio

• Material: metal

• Battery capacity: 500 mAh

• Charging time: 2-3 hours

• Listening / speaking time: 10-12 hours

• Waterproof rating: IPX5

• Charging parameters: 5V

• Music formats: MP3, wav, wma, Flac, APE

• Frequency response: 70 hz-20khz

• Signal to noise ratio: ≧ 90dB

• Distortion rate: <0.1%

• Size: 4.8 * 4.8 * 4 cm