Specifications:bluetooth solution:CSR8670Battery capacity: 450MAHEndurance: 15hbluetooth version:V5.0 + EDRProduct size: 60 * 60 * 17mmProduct net weight: 22GWorking voltage: 3.7 V;Working hours: about 15 hoursCharging voltage: DC 5 V;Charging interface: Micro USBCharging time: about 1.5 hours;Charging current: 150mAbluetooth solution: csr8670 modulePairing Name: bt020Profile:A2DP,AVRCP,HSP,HFPRF carrier frequency: 2400mhz-2480mhzReceiving range and distance: 360 degrees, 25 meters;Others: support one drag twoWorking temperature: - 5-45 ℃.Storage temperature: - 20 ~ 70 ℃Functions and Features:-3.5MM AUX interface-2 for 1 connections:Support 2 bluetooth devices at the same time-Low delay :High-fidelity stereo sound-Broad 82 FT/25M Working Range-Independent control button for handling two device at onceOperating instructions:-Start up: press and hold the on key for 1 second until the blue light flashes slowly.--Shutdown: press and hold the on key for 1 second until the blue light or green light is off.Back chain: turn on blue 1, green 2 light slow flash back chain, all the way back chain does not need to design automatic shutdown.-Pairing: short press the switch key blue light 1 to pair. Changan switch key 2 seconds green light flash pairing.-Clear pairing list: Changan switch key for 5 seconds.-The product does not need to make low power prompt, and it will shut down automatically when the voltage is 3.2V.-When connecting two Bluetooth headsets or effects, both should have sou
Features:
Compatible with iPod / iPhone / iPad / Smartphone / Tablet pc and all BT device.
High definition sound, Compact and portable, convenient to carry.
Compatible with CD player or any other audio source through Libe-in 3.5mm.
Rechargeable battery.
Support NFC functions.
Specification:Product Name: bluetooth Transmitter ReceiverModel: B82982Color: BlackTechnologies: bluetooth 5.0, A2DP, AVRCP (receiver mode only)Operation Range: Up to 10m / 33ft (without any blocking objects)Transmitter mode: red LED light is onReceiver mode: blue LED light is onSize: 32x17x8.5mm/1.25x0.66x0.33Feature:1.This extremely portable, lightweight wireless audio transmitterreceiver is an ideal wireless audio solution for a wide range of situations and uses2.Transmitter mode wirelessly streams audio from your non-bluetooth TV, home stereo system, or CD player to your bluetooth headphones or speakers3.Receiver modewirelessly streams audio from your bluetooth-enabled phone, tablet, or computer to your wired stereo, speakers, or headphones4.Mode switching:a. If the device has been in a mode for a long time, it needs to be re-energized twice to switch to another mode.b. If the device has just switched mode, you want to immediately switch to another mode, you only need to re-energize once.5.Pairing method-RX mode: Pairing name: ZF-169, find it in the bluetooth settings of the phone to pair. The blue light flashes during the pairing process, and the blue light stops flashing after the pairing is successful. Connect the product to the audio device with a 3.5 audio cable.-TX mode: TX mode will automatically search for other bluetooth receiving devices (such as bluetooth headset, bluetooth speaker, bluetooth receiver, etc.), the red light flashes during pairing, and the red
