{"product_id":"bluetooth-5-0-adapter-audio-receiver-aptx-hd-low-delay-bluetooth-transmitter-receiver-2-in-1","title":"Bluetooth 5.0 Adapter Audio Receiver APTX HD Low Delay Bluetooth Transmitter Receiver 2 in 1","description":"2. Basic operation functions\u003cbr\u003eThe keys\u003cbr\u003efunction\u003cbr\u003eOperation method\u003cbr\u003eMultifunction button\u003cbr\u003eTurn on\/off\u003cbr\u003ePress the multifunction button for 2 seconds to turn it on or off\u003cbr\u003eGo into pairing mode\u003cbr\u003eDouble click the multifunction key to enter pairing mode, and RX\/TX red and blue LED flashes alternately\u003cbr\u003ePlay\/pause\u003cbr\u003eWhen playing music in RX mode, press \"multi-function key\" to pause\/play music\u003cbr\u003ePhone functions\u003cbr\u003eWhen there is a call, press the \"multi-function button\" to answer\/hang up the call. Long press \"multifunction button\" to refuse to answer the phone\u003cbr\u003eThree-way calling\u003cbr\u003eTo answer a new call and hang up the current call (when three parties talk) : short press \"multi-function button\" to answer a new call and keep the current call (when three parties talk) : double click \"multi-function button\" to switch between the current call and the reserved call (when three parties talk) : double click \"multi-function button\".\u003cbr\u003eVolume plus\/volume minus\u003cbr\u003eWhen playing music\/talk, long\/short press the \"volume plus\" or \"volume minus\" button to increase or decrease the volume.\u003cbr\u003eThe last one\/the next one\u003cbr\u003eWhen playing music, press \"up\" or \"down\" to switch up and down\u003cbr\u003eAt the end of the number redial\u003cbr\u003eIn standby mode, press \"add\" and \"subtract\" for a long time.\u003cbr\u003eVoice-activated dialing\u003cbr\u003eAt the same time, press \"multi-function\" and \"add tone\"\u003cbr\u003eAudio transfer\u003cbr\u003eWhen talking, long press the \"next\" button\u003cbr\u003eState switch TX\/RX\u003cbr\u003eToggle between RX receiver and TX emitter states\u003cbr\u003e* each state switch clears the pairing record of the previous state *\u003cbr\u003e* must be switched off after shutdown for at least 3 seconds *\u003cbr\u003eCharging reset\u003cbr\u003eIn all states, press and hold the \"multi-function button\" and insert the charging interface to charge the product.\u003cbr\u003e3. Use method of TX transmitter\u003cbr\u003e3.1 TX status bluetooth pairing and connection\u003cbr\u003eA. Switch the TX\/RX switch to the TX terminal in the shutdown state, and then press and hold the multi-function button for 2 seconds to turn it on.\u003cbr\u003eB. Double click the multifunction button to enter pairing mode, and the red and blue LED lights flash alternately.\u003cbr\u003eC. Turn on your device (bluetooth headset, speaker, receiver, etc.) and enter pairing mode. Normally, the flashing mode is red and blue flashing alternately or blue flashing rapidly.\u003cbr\u003eD. Put bti-031 as close as possible to your device and wait 5-30 seconds. After successful connection, the blue LED light will turn to slow flashing.\u003cbr\u003e3.2 TX state with two functions\u003cbr\u003eA. After connecting the first device, turn off the first device, and double-click the \"multi-function button\" of bti-031 to enter pairing mode, red and blue LED lights flashing alternately.\u003cbr\u003eB. Turn on the second device (bluetooth headset, speaker, receiver, etc.) and enter pairing mode.\u003cbr\u003eC. Put bti-031 as close as possible to the second device and wait 5-30 seconds. After successful connection, the blue LED light will turn into slow flashing, and then turn off bti-031.\u003cbr\u003eD. Start the first device and bti-031 again, wait 5-30 seconds, and bti-031 will connect two devices.\u003cbr\u003eNote:\u003cbr\u003e* if bti-031 cannot connect to the two devices, please turn it off and on again.\u003cbr\u003e* music may not be fully compatible with all bluetooth devices on the market, and some devices may be interrupted, silent or disconnected.\u003cbr\u003e3.3 TX state connect TV\u003cbr\u003eBTI - 03 via Φ 3.5 mm audio cable connection to your TV, BTI - 031 devices via bluetooth connection at this time can hear television.\u003cbr\u003eNote:\u003cbr\u003e* if you can't through a bluetooth device to hear the voice of TV programs, please use a wired headset insert TV Φ 3.5 mm audio port, to test whether the TV sound output.\u003cbr\u003e* if cannot be heard the sound of TV programs, via bluetooth device via the remote control, please check the audio of the television set, television can usually set Φ 3.5 mm audio, TV, speaker of one of the voice, also can be set at the same time.\u003cbr\u003e4. Use method of RX receiver\u003cbr\u003e4.1 RX status bluetooth pairing and connection\u003cbr\u003eA. In the shutdown state, switch the TX\/RX switch to the RX end, and hold the multi-function button for 2 seconds to start up.\u003cbr\u003eB. Double click the multifunction button to enter pairing mode, and the red and blue LED lights flash alternately.\u003cbr\u003eC. Put bti-031 as close as possible to your mobile phone (computer, tablet), turn on the bluetooth function of the phone, and click search. When bti-031 appears, click to connect.\u003cbr\u003eD. After successful connection, the blue LED light will turn to slow flashing. Connect the earphone or speaker to bti-031 through the audio cable to hear music in the phone.\u003cbr\u003e4.2 RX status one drag two function\u003cbr\u003eA. After connecting the first mobile phone (computer, tablet), turn off the bluetooth function of the first mobile phone.\u003cbr\u003eB. Double-click the \"multifunction button\" of bti-031 to enter pairing mode, and the red and blue LED lights flash alternately.\u003cbr\u003eC. Turn on the bluetooth function of the second mobile phone and click search. Click to connect when going out bti-031. After successful connection, the blue LED light will turn to slow flashing.\u003cbr\u003eD. Open the bluetooth of the first mobile phone, find the bti-031 matching record and click to connect. Once connected, the function of \"one drag two\" will be realized.\u003cbr\u003eNote:\u003cbr\u003e* when a drag two can only play a mobile phone music, when to play another mobile phone music, need to suspend or close the previous phone music.\u003cbr\u003e4.3 RX state connection audio\u003cbr\u003eBTI - 031 via Φ 3.5 mm audio cable connection with your family's sound, the BTI - 031 mobile phone via bluetooth connection (tablet, computer), play music, can be heard in the sound.\u003cbr\u003eNote:\u003cbr\u003e* if you cannot hear the sound of the phone (tablet, computer) through the audio, please insert the audio cable directly into the audio port of the phone to play music, and check whether the audio itself works normally\u003cbr\u003e5. The charging\u003cbr\u003eWhen bti-031 is low, the red light flashes, please charge immediately. About 2 hours of charging, when the red light is off, the battery is full.\u003cbr\u003eThe charging connection\u003cbr\u003ePlease connect to the bti-031 charging port through the Micro head of the Micro USB power supply cable, and connect the USB head to the USB charger (car charger, travel charger, computer USB, etc.).\u003cbr\u003eNote:\u003cbr\u003e* when bti-031 is not in use, please charge it at least once every 2 months.\u003cbr\u003e* press and hold the \"multi-function button\" and insert the charging cable at the same time to reset and shut down bti-031. When the product is abnormal, this action can be performed to reset.\u003cbr\u003e6. Status indicator\u003cbr\u003estate\u003cbr\u003eIndicator light display\u003cbr\u003eboot\u003cbr\u003eThe blue light blinked twice\u003cbr\u003eTo turn it off\u003cbr\u003eThe red light blinked twice\u003cbr\u003eMatching state\u003cbr\u003eRed and blue lights flashing alternately (RX\/TX state)\u003cbr\u003eUnconnected standby (TX)\u003cbr\u003eBlue LED flashes once every 1 second\u003cbr\u003eUnconnected standby (RX)\u003cbr\u003eBlue leds flash twice every three seconds\u003cbr\u003eConnected standby (RX)\u003cbr\u003eBlue LED lights are always on\u003cbr\u003eConnected working status (RX):\u003cbr\u003eApt-x HD flashes 4 times every 5 seconds, apt-x LL flashes 3 times every 5 seconds, APTX flashes 2 times every 5 seconds, and SBC flashes 1 time every 5 seconds.\u003cbr\u003eConnected state (TX):\u003cbr\u003eApt-x HD flashes 4 times every 5 seconds, apt-x LL flashes 3 times every 5 seconds, APTX flashes 2 times every 5 seconds, and SBC flashes 1 time every 5 seconds.\u003cbr\u003eOne with two working conditions (RX\/TX)\u003cbr\u003eBlue LED lights are always on\u003cbr\u003eLow voltage state\u003cbr\u003eRed LED lights flash slowly\u003cbr\u003eCharging in progress\u003cbr\u003eRed LED lights stay on\u003cbr\u003eA full charge\u003cbr\u003eRed LED lights go off\u003cbr\u003e7. Product specifications\u003cbr\u003eProduct number\u003cbr\u003eBTI - 031.\u003cbr\u003eBluetooth version\u003cbr\u003eV5.0, ClassII\u003cbr\u003eThe bluetooth chip\u003cbr\u003eCSR BC8675\u003cbr\u003eFrequency range\u003cbr\u003e2.402 GHz to 2.480 GHz\u003cbr\u003eReceiver mode working time\u003cbr\u003eAbout 7 hours\u003cbr\u003eEmitter mode operating time\u003cbr\u003eAbout eight hours\u003cbr\u003eCharging time\u003cbr\u003eAbout 2 hours\u003cbr\u003eBluetooth protocol\u003cbr\u003eTX:A2DP RX: A2DP, AVRCP, HSP\u003cbr\u003eOne with two functions (emitter mode)\u003cbr\u003eSupport (one transmitter connected to two bluetooth speakers or headphones and one CODEC)\u003cbr\u003eMulti-point connection, one drag two function (receiver mode)\u003cbr\u003eSupport (connect two phones)\u003cbr\u003eSupport bluetooth headset, bluetooth receiver, bluetooth speaker and other device keys\u003cbr\u003e000011, 1234, 8888\u003cbr\u003eThe CODEC\u003cbr\u003eTX: apt-xhd, apt-xll, apt-x, SBC;\u003cbr\u003eRX: apt-xhd, apt-xll, apt-x, SBC;\u003cbr\u003eAPTX use note\u003cbr\u003eSupport apt-xhd CODEC first for single connection (all connected devices must also support apt-xhd), if it is a double connection, then automatically switch to SBC CODEC\u003cbr\u003eThe battery specification\u003cbr\u003e160mAH rechargeable lithium battery\u003cbr\u003eCharging power supply\u003cbr\u003e5VDC, 100-240v AC adapter, ≥300MA\u003cbr\u003eWorking temperature\u003cbr\u003e- 10-55 ℃\u003cbr\u003eThe net weight\u003cbr\u003eAbout 21 g\u003cbr\u003esize\u003cbr\u003e43.7 * 43.7 * 19.2 mm","brand":"O2I24","offers":[{"title":"Default Title","offer_id":43740306473082,"sku":"SYA002830","price":3741.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/2582\/files\/SYA002830.jpg?v=1708287802","url":"https:\/\/order2india.com\/products\/bluetooth-5-0-adapter-audio-receiver-aptx-hd-low-delay-bluetooth-transmitter-receiver-2-in-1","provider":"ORDER2INDIA SHOPPING","version":"1.0","type":"link"}