V. Product parameters:
Power output:3W
R.Frequency: 90Hz-20KHZ
Sensitivity: 80db±2db
S/N Ratio: ≥76dB
Input power: DC5V_500mA
Power bank output: DC5V_1000mA
VI. Bluetooth specifications
Bluetooth specifications: BLUEBOOTH 2.1+EDR
Bluetooth transmission distance: ≤10M (Depending upon operation environment and devices to
which it connects)
Bluetooth compatibility: BLUETOOTH V2.1+EDR, Consists of protocols like A2DP and HFP and so
on. Devices configured with higher versions (Please see general specifications for more details about
relevant agreements) and a majority of intelligent phones or computers that support Bluetooth.
VII. System Composition
1. Speaker 1Set
2. 3.5 audio cable 1 Piece
3. USBrechargewire 1Piece
4. Manual 1 Piece
VIII. Connection Schematic
(Completed by artist)
IX. Common Function Description
Power-on status: Press the Power button to turn on the speaker and it will beep simultaneously with
the blue indicator flashing.
Bluetooth connection: Once switched on, the speaker automatically starts searching for Bluetooth
devices . Devices and at the same time, the blue indicator goes on and off. When found a Bluetooth
device, the speaker prompts whether to pair up or not. If selected Yes, it pairs up with the device and
meanwhile, the blue indicator flashes slowly and a beep is also generated by the speaker. If failed to
detect any other Bluetooth device within 5minutes, the speaker will shut itself down. Turn it back on
again to start search. All the paired devices will engage in automatic connection when the speaker is
turned on.
Hints: Please recharge the device when the battery loses its power
considerably or the connection is failed.
Bluetooth music playback: Default volume of the machine is the maximum volume when music is
played through Bluetooth. Songs selection, volume and stop shall be
implemented by Bluetooth mobile phone or computer when the Bluetooth
is played.
AUX playback: Use the included audio cable to connect the speaker to another music player such as
computer by plugging one end to the speaker's AUX port and the other end to the music
player's audio port. When the music player starts playing music, the speaker sounds