INTRO UNION ELECTRONICS CO LIMITED HY82 User Manual
Bluetooth FM transmitter Manual
Features :
1.Input voltage: 12-24V
2.Output voltage/current for charging function : Max 5V DC/2.1A
3. 2.1A port for car charger using
4.Support USB reading (1A USB port) /TF card
5.Display shows frequency and numbers
6.Frequency :
88.1-107.9 Mhz
7.Support folder switch function
8.Support WMA/MP3 format songs
9.Support A2DP music playing
10.Support handsfree function
11.Car battery voltage display
12.Operation and condition voice prompt
Bluetooth Specification :
1.Bluetooth V4.0
2.Supports A2DP/SBC/AAC/HSP/AVRCP
3.Supports format:WMA/APE/FLAC/WAV/MP3
4.Echo elimination and denoising
5.BT connect distances : <=5 meters
6.BT control : SPP for android and BLE for IOS
Car battery voltage function : (optional)
For 12V car, voltage display of car battery under 11.5V or higher then 14.9V means a car battery issue.
For 24V car, voltage display of car battery under 23.1V or higher then 27.3means a car battery issue.
Bluetooth connection :
1.Power on the FMT first, there is a prompt voice : Bluetooth is ready to pair.
2.turn on your smart phone Bluetooth, search the FMT with the name of HY82.
3. After connected, there is a prompt voice Bluetooth connected successfully.
4. Then you can use Bluetooth function to play music from your smart phone or answer a call with hands free.
Operation Guiding :
1. Plug the FMT into the car cigarette hole to power on .
2. Car battery voltage display function starts working, the display will shows 3 seconds andwith voice prompt : car battery
voltage normal or too low.
3. To use FMT music playing function, turn on the car FM radio , choose a clean channel, make sure the car radio channel is
clean to avoid interference by local radio signal.
4. Adjust the FM transmitting frequency to match the car radio FM channel,
5. insert the USB or TF card, FMT will start to play automatically.
Hands Free Function Guiding :
After connect your smart phone to this BT FMT device:
Answer the call : short press
to answer the incoming call.
Reject the call : long press
to hand up the incoming call
Hand up : on calling or dialing state , short press
to hand up