Features: Bluetooth 5. 0 quick connection, low latency, stable and transmission, wide compatibility. Adopt metal composite diaphragm, full-frequency horn with powerful bass, HiFi stereo sound effect. Built-in microphone brings clear and bright sound without delay, making voice natural. Handsfree calling is available, clear and loud calls or meeting. The Bluetooth speaker is small and portable with built in microphone. It does not support memory card.

Transmission distance : 10M

Battery capacity: 1200 mAh

Rated input: 5V --- 500mA

Charging Time: About 1.5h

Usage Time: About 4-6h (50% of the volume)

Horn specification: 3W

Frequency response: 100Hz-18KHz

Precautions for product use

(1) Don't attempt to disassemble the unit and change any part, except there is operation method mentioned in the manual.

(2) Don't expose the unit to liquid, moisture or humidity, since it is not a waterproof product.

(3) Disconnect the unit with your Bluetooth device and move it to the safe area if the liquid get inside the unit.

(4) Don't assemble or disassemble the unit to avoid electric shock, if there is water on your hands.

(5) Don't expose the unit to extremely high temperature or dispose of the unit in fire as it will result in an explosion.

(6) Don't place the unit in an electromagnetic interference environment to avoid malfunction.