Wireless charging power: 15W Battery: 1800 mAh
Bluetooth version:5.4
Output power:5W*2
Bluetooth frequency: 2.4GHz-2.48GHz
Transmission distance: 10 meters
Frequency sound range: 50 Hz-20 kHz
Overall signal-to-noise ratio: greater than 75 decibels
Built-in lithium battery voltage: 3.7V Charging input: DC5V/500mA
Key Function Operating Instructions
Start: Press and hold the start button for two seconds to start.
How to use the Bluetooth function:
1. This audio supports the use of Bluetooth devices with A2DP function. The system enters Bluetooth mode by default, and the Bluetooth indicator light flashes blue and is accompanied by voice prompts. Bluetooth audio can only be played in this state when the stereo device is waiting for a pairing connection.
Product dimensions: 380 x 140 x 240 mm
Packaging dimensions: 392 x 146 x 245 mm
Quantity per carton: 12
Gross weight per carton: 18.5 kg
Gross weight per unit: 1.55 kg
Volume: 0.15 m³
