User's Manual

Outer Appearance and Function Buttons
/
：Click to pause during
Bluetooth play and click to play during Bluetooth pause. Click to receive calls at Bluetooth state. Hold down the button to
refuse the calls.
III. Product Parameters
Product Model：BT023
Bluetooth Specifications：Bluetooth V2.1+EDR
Transmission Distance：≤10M （depending upon operation environment and devices to which it connects)）
USB Recharge Voltage：DC 5V/1050mA
Built-in Battery：Lithium battery
Output Power: 5W×2
Frequency Response: 90Hz-20KHz
Sensitivity: 80db±2db
Signal to Noise Ratio (SNR): ≥76dB
Product Dimensions：240*62*41 mm
Product Net Weight：332g
Ⅳ. System Composition
1. Speaker 1 set
2．USB Power Cable 1 set
3. User's Manual 1copy
4. Warranty Card 1copy
Ⅴ．Common Function Description
Power-on state: Switch on the power supply of speaker. The speaker will give out prompt tone of “click-click” and the
Bluetooth indicator light flashes at the same time.
Bluetooth Connection: When the Bluetooth equipment(mobile phone, tablet…) connect NFC bluetooth speaker, please
confirm if the equipment has NFC function. If has NFC function, please turn NFC on.Turn the speaker on,
and move the equipment close to speaker, then the equipment will automatically connect the speaker
without pairing. Please operate as the bluetooth equipment indicate.Bluetooth indicator light will flash
slowly after successful connection and the speaker gives out prompt tone of “toot”. If Bluetooth speaker
fails to detect any equipment within five minutes during the power is switched on, Bluetooth will shut
itself down automatically. To make another connection, it is necessary to switch on. This device is
provided with back connection function. The Bluetooth equipments that are connected successfully will
connect automatically when Bluetooth is activated next time.
Power switch
Micro USB charge interface
3.5 Aux input interface
Indicator light and functional buttons Placement position of Mobile
phone and Tablet
Support