E13 Mini Portable Wireless Bluetooth Speaker Stereo Speakerphone Radio Music Subwoofer Column Speakers with TF FM, RED:BLACK Filter-Battery Charger 05inch * 13

05inch * 13

the click sound is reduced by about 90%

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E13 Mini Portable Wireless Bluetooth Speaker Stereo Speakerphone Radio Music Subwoofer Column Speakers with TF FM, RED:BLACK Filter-Battery Charger 05inch * 13Features: 1. Good sound quality, built in dual 2x3W driver speakers 2. Long battery life, high capacity 1200mAH rechargeable battery 3. 4. 2 Seamless connection, the latest and advanced Bluetooth 4. 2, lower power consumption, but provides expansion 4. Main functions: Bluetooth, call, TF card, AUX, FM, USB Specifications: 1. Support A2DP, AVRCP, manual configuration files. 2. Bluetooth version: V4. 0+EDR Class 2 3. Working range: up to 10metes 4.