HY66 Bluetooth car adapter
Merchant VideoStable Bluetooth 5.4 connection - Automatic connection when starting the car after the first pairing.
Bluetooth Car Adapter
Wireless FM Transmitter, Dual Fast Charging, Supports Hands-Free Siri Google Assistant & USB Drive
Crystal clear audio transmission, HiFi Bass enhancement
Clear microphones with noise cancellation (CVC technology)
Built-in over-current, over-voltage, short-circuit protection, and intelligent temperature control
For a 12V car, the normal range is 11.5V -14.9V
For a 24V car, the normal range is 23.1V -27.3V
Usage Tips---Strengthen Connection
- Find a blank channel (FM 88.1-107.9) on the car radio, press the [ CH/EQ ] key to enter channel adjustment mode. Rotate the [Top knob] to adjust the FM transmitter frequency to your car radio. Press the [CH/EQ] to fix.
- Please try a few channels and find the clearest frequency before fixing it.
- Press twice the [ CH/EQ] key to enter EQ mode.
- The display shows [ EQ0] for natural effects and [EQ1] for deep bass effects.
Type C & 2 USB Ports
The Bluetooth car adapter has 3 USB ports.
- 1* Type C port Output : PD 30W 5V/3A 9V/3A 12V/2.5A.
- 1* QC3.0 Charger port Output : 5V/3A 9V/2A 12V/1.5A.
- 1* Normal USB port USB flash drives.
What car does it suit?
- Perfect solution for older cars or those without an AUX port.
- The FM adapter can work with a car that has an FM radio and a cigarette socket.
- The interface length of the Bluetooth adapter is 1.7 inches.
- Please ensure that the length of your car's cigarette lighter is compatible before purchasing.
How to pair the car radio with this FM transmitter?
1 Plug the FM adapter
2 Search and choose a blank frequency on the radio
3 Press the[CH]key to enter frequency adjustment mode
4 Rotate the top button to adjust the adapter's frequency to the same as car radio
5 Press the[CH]key to fix this frequency
How to Pair cellphone and this transmitter?
1 Plug the FM transmitter.
2 Turn on the cell phone Bluetooth, search and choose “HY-66”.
3 After a successful pairing, the call hands-free function and the transfer audio function are active.
How to change FM frequencies if there are static/ interference issues?
1 Search and choose a blank frequency on the radio
2 Press the[CH]key to enter frequency adjustment mode
3 Rotate the top button to adjust the adapter's frequency to the same as car radio
4 Press the[CH]key to fix this frequency
How to set the optimal volume?
Recommended settings: Phone setting 75-80% volume, the fm transmitter setting 70-80% volume, the car setting 50-60% volume.
What car and phone is this Bluetooth adapter compatible with?
The LIHAN Bluetooth FM transmitters are compatible with virtually all cars that have a 12V cigarette lighter power outlet and an FM radio.
Works with Cars, Trucks, SUVs, motorcycles, RVs, and boats with standard 12V systems
LIHAN Products
 Car FM Transmitter |  Bluetooth Car Adapter |  Bluetooth Car FM Adapter |  Cigarette Socket Splitter |  CigaretteLighter Splitter |  LIHAN Cigarette Lighter |  Car Charger | |
|---|---|---|---|---|---|---|---|
Customer Reviews | — | — | — | — | — | — | — |
Price | — | — | — | — | — | — | — |
Hands free call | ? | ? | ? | ? | ? | ? | ? |
Music Transmitter | ? | ? | ? | ? | ? | ? | ? |
Type C Ports | 1 | 1 | — | 1 | 2 | 2 | — |
USB Total Ports | 3 | 3 | 2 | 4 | 5 | 3 | 2 |
Car Voltage | ? | ? | ? | ? | ? | ? | ? |
HY66 Bluetooth car adapter
Merchant VideoStable Bluetooth 5.4 connection - Automatic connection when starting the car after the first pairing.
Bluetooth Car Adapter
Wireless FM Transmitter, Dual Fast Charging, Supports Hands-Free Siri Google Assistant & USB Drive
Crystal clear audio transmission, HiFi Bass enhancement
Clear microphones with noise cancellation (CVC technology)
Built-in over-current, over-voltage, short-circuit protection, and intelligent temperature control
For a 12V car, the normal range is 11.5V -14.9V
For a 24V car, the normal range is 23.1V -27.3V
Usage Tips---Strengthen Connection
- Find a blank channel (FM 88.1-107.9) on the car radio, press the [ CH/EQ ] key to enter channel adjustment mode. Rotate the [Top knob] to adjust the FM transmitter frequency to your car radio. Press the [CH/EQ] to fix.
- Please try a few channels and find the clearest frequency before fixing it.
- Press twice the [ CH/EQ] key to enter EQ mode.
- The display shows [ EQ0] for natural effects and [EQ1] for deep bass effects.
Type C & 2 USB Ports
The Bluetooth car adapter has 3 USB ports.
- 1* Type C port Output : PD 30W 5V/3A 9V/3A 12V/2.5A.
- 1* QC3.0 Charger port Output : 5V/3A 9V/2A 12V/1.5A.
- 1* Normal USB port USB flash drives.
What car does it suit?
- Perfect solution for older cars or those without an AUX port.
- The FM adapter can work with a car that has an FM radio and a cigarette socket.
- The interface length of the Bluetooth adapter is 1.7 inches.
- Please ensure that the length of your car's cigarette lighter is compatible before purchasing.
How to pair the car radio with this FM transmitter?
1 Plug the FM adapter
2 Search and choose a blank frequency on the radio
3 Press the[CH]key to enter frequency adjustment mode
4 Rotate the top button to adjust the adapter's frequency to the same as car radio
5 Press the[CH]key to fix this frequency
How to Pair cellphone and this transmitter?
1 Plug the FM transmitter.
2 Turn on the cell phone Bluetooth, search and choose “HY-66”.
3 After a successful pairing, the call hands-free function and the transfer audio function are active.
How to change FM frequencies if there are static/ interference issues?
1 Search and choose a blank frequency on the radio
2 Press the[CH]key to enter frequency adjustment mode
3 Rotate the top button to adjust the adapter's frequency to the same as car radio
4 Press the[CH]key to fix this frequency
How to set the optimal volume?
Recommended settings: Phone setting 75-80% volume, the fm transmitter setting 70-80% volume, the car setting 50-60% volume.
What car and phone is this Bluetooth adapter compatible with?
The LIHAN Bluetooth FM transmitters are compatible with virtually all cars that have a 12V cigarette lighter power outlet and an FM radio.
Works with Cars, Trucks, SUVs, motorcycles, RVs, and boats with standard 12V systems
LIHAN Products
Car FM Transmitter | Bluetooth Car Adapter | Bluetooth Car FM Adapter | Cigarette Socket Splitter | CigaretteLighter Splitter | LIHAN Cigarette Lighter | Car Charger |
|---|---|---|---|---|---|---|
| Customer Reviews | ||||||
| — | — | — | — | — | — | — |
| Price | ||||||
| — | — | — | — | — | — | — |
| Hands free call | ||||||
| ? | ? | ? | ? | ? | ? | ? |
| Music Transmitter | ||||||
| ? | ? | ? | ? | ? | ? | ? |
| Type C Ports | ||||||
| 1 | 1 | — | 1 | 2 | 2 | — |
| USB Total Ports | ||||||
| 3 | 3 | 2 | 4 | 5 | 3 | 2 |
| Car Voltage | ||||||
| ? | ? | ? | ? | ? | ? | ? |