Flash Blue & Green Screw hole for mounting bike Aux-In Micro SD port USB Changing Port Power-on/off LED Volume Down Play/Pause/Mute
(Aux-in mode) Volume UP Volume Down Volume Down Press and Hold Press and Hold Bluetooth Speaker BT223DS-N BT223 Press buttons simultaneously until hear a tone and LED Indicator fast blinking blue to disconnect the into connected device,current and go new Bluetooth-paring mode. TWS Function It supports True Wireless Stereo for connecting two speakers via Bluetooth. Turn ON two speakers, double press the on one of the speakers for 2 seconds until the LED flashes blue &
green. The speaker now is in a stereo pairing mode. After 3-5 seconds, the speakers will be successfully paired to True Wireless Stereo mode. The main speaker LED flashes blue while the sub-speaker LED is ON blue. Note: In TWS mode, the calls can be answered only through the main speaker. Reset long press the power button for 15 seconds if the speaker malfunctions. The speaker must be semi-charged in order to reset, so make sure it has battery left. Bluetooth Version: 4.2 Suport:A2DPV1.2,AVRCPV1.4,HPV1.6,HSPV1.2 Wireless work distance:10meters Rated Power: 2 x 5W Driver Unit: 2 x40mm (4,6W) Frequency response: 180Hz-18kHz Signal-to-noise ratio: >80dB Battery type: Lithium-ion (3.7V/2000mAh) DC input voltage/current: 5V/1A Playtime: 6-8 hours (varies by volume level and content) Battery charge time: 3-4 hours Dimensions: 158.5 x 65 x62.5 mm Weight: 355g accordance with the instructions, may cause harmful interference to radio communica-
tions. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
-Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
-Consult the dealer or an experienced radio/TV technician for help Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may cause undesired operation. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in