Feature

●Contents: Hand megaphone, batteries x 2, USB cable for charging
●Power Supply: 2 x 18650 rechargeable batteries or 4 x D batteries
●Horn Diameter: Approx. 7.9 inches (200 mm), Body Total Length: Approx. 13.4 inches (340 mm), Grip Length: Approx. 3.5 inches (90 mm), Body Weight: Approx. 23.2 oz (640
●Audio distance: Up to about 300m (varies depending on the environment)
●Supported Media: MicroSD card and USB memory up to 32 GB


Description

Audio input from the microphone can be adjusted and recorded with one button
You can also make a siren sound when you want to remind you of the surroundings.

It also has a function to play audio files in microSD/USB memory, and it can be used as a wireless speaker via Bluetooth connection.

The power supply is included with the 18650 rechargeable battery, and you can also use regular batteries (4 x D batteries).
Cannot be used with 18650 rechargeable batteries and batteries at the same time.

Comes with a convenient LED indicator that shows the remaining battery level

Main Material: ABS.
Maximum Output: 30 W; Operating Voltage: DC 3.7 - 6 V.
Frequency Response Range: 100Hz - 10KHz
Total Harmonic Distortion: <1%
Bluetooth version: V4.2 Bluetooth connection distance: up to 32.8 ft (10 m)
Supported File Formats: MP3; Recording Time: Approx. 260 seconds.
Guidance Voice:Chinese Trigger Switch:No


This listing is for a loudspeaker only, other products are not included.
Cannot be used with 18650 rechargeable batteries and single batteries.
We do not offer a guarantee against accidents or damages that occur when using this product.