ZEALOT S38 Portable Subwoofer Wireless Bluetooth Speaker with Built-in Mic, Support Hands-Free Call & TF Card & AUX (Red) Tag-For Sony VGA port can be connected

VGA port can be connected to the projector

81inch * 3

Telescopic carry handle

When it is contaminated by water

snowflake nylon

ZEALOT S38 Portable Subwoofer Wireless Bluetooth Speaker with Built-in Mic, Support Hands-Free Call & TF Card & AUX (Red) Tag-For Sony VGA port can be connected1. Portable adjustable shoulder strap, easy to carry 2. 52mm dual magnetic speakers, stereo surround 3. Support TF card and U disk playback, can also be used without Bluetooth 4. Built in sensitive microphone, smart and clear call 5. AUX audio input, easy wired connection 6. Smart touch buttons, non slip and sensitive specification: 1. Bluetooth version: V5. 0 2. Speaker: 4 ohm 10W x2 3. Transmission distance: about 10m 4. Frequency response: 20Hz