Avantree Bluetooth Transmitter Relay
Channels
Currently out of stock
Ugreen Transmitter Audio Adapter vs Avantree Bluetooth Transmitter Relay
Bluetooth version
Bluetooth version
5.3Bluetooth version
Bluetooth version
5.4Bluetooth profiles
Bluetooth profiles
aptX, aptX-LL, SBC
Bluetooth profiles
Bluetooth profiles
unknownAudio inputs
Audio inputs
3.5mm jack (1x)Audio inputs
Audio inputs
3.5mm analogue jackAudio outputs
Audio outputs
3.5mm jack (1x)Audio outputs
Audio outputs
–Description
Description
Relay Bluetooth adapter for airplanes or audio devices with aptX Adaptive and Low Latency. The includedDescription
Description
With this device, you can wirelessly stream audio from non-Bluetooth sources such as in-flight entertainmentItem number
Item number
37398479Item number
Item number
65386887Manufacturer
Manufacturer
AvantreeManufacturer
Manufacturer
UgreenCategory
Category
Bluetooth adaptersCategory
Category
Bluetooth adaptersStatutory warranty score
Statutory warranty score
unknownStatutory warranty score
Statutory warranty score
0,7 %
Statutory warranty case duration
Statutory warranty case duration
unknownStatutory warranty case duration
Statutory warranty case duration
0 days
Return rate
Return rate
unknownReturn rate
Return rate
1,8 %
Manufacturer No.
Manufacturer No.
BTTC-218Manufacturer No.
Manufacturer No.
65706Release date
Release date
8.8.2023Release date
Release date
27.11.2025Sales rank in Category Bluetooth adapters
Sales rank in Category Bluetooth adapters
unknownSales rank in Category Bluetooth adapters
Sales rank in Category Bluetooth adapters
7 of 332Colour
Colour
BlackColour
Colour
BlackExact colour description
Exact colour description
BlackExact colour description
Exact colour description
BlackBluetooth adapter type
Bluetooth adapter type
AUX Bluetooth AdapterBluetooth adapter type
Bluetooth adapter type
AUX Bluetooth AdapterDirection of transmission
Direction of transmission
ChannelsDirection of transmission
Direction of transmission
ChannelsBluetooth version
Bluetooth version
5.3Bluetooth version
Bluetooth version
5.4Bluetooth profiles
Bluetooth profiles
aptX, aptX-LL, SBC
Bluetooth profiles
Bluetooth profiles
unknownUSB ports
USB ports
USB-CUSB ports
USB ports
USB-CAudio inputs
Audio inputs
3.5mm jack (1x)Audio inputs
Audio inputs
3.5mm analogue jackAudio outputs
Audio outputs
3.5mm jack (1x)Audio outputs
Audio outputs
–Power supply
Power supply
Rechargeable battery operatedPower supply
Power supply
Rechargeable battery operated, USB power delivery
Battery life
Battery life
1200 minBattery life
Battery life
1140 minCountry of origin
Country of origin
ChinaCountry of origin
Country of origin
ChinaScope of delivery
Scope of delivery
3.5mm dual aeroplane adapter, Case, USB-C charging cable
Scope of delivery
Scope of delivery
Dual 3.5mm AUX adapter, USB-C charging cable
Height
Height
10 mmHeight
Height
unknownWidth
Width
55 mmWidth
Width
unknownDepth
Depth
20 mmDepth
Depth
unknownWeight
Weight
16 gWeight
Weight
unknownProduct Safety
Product Safety
Product Safety
Product Safety
Length
Length
17.70 cmLength
Length
17.90 cmWidth
Width
14.70 cmWidth
Width
10.20 cmHeight
Height
1.30 cmHeight
Height
2.50 cmWeight
Weight
87 gWeight
Weight
106 gStatutory warranty
Statutory warranty
unknownStatutory warranty
Statutory warranty
24 Months statutory warrantySimilar comparisons
- Onit USB-Bluetooth-Adapter USB-A vs Ugreen Bluetooth 5.3 USB adapter
- TwelveSouth AirFly Pro 2 Deluxe vs Avantree Bluetooth Transmitter Relay
- TwelveSouth AirFly Pro 2 vs Avantree Bluetooth Transmitter Relay
- TwelveSouth AirFly Pro vs Avantree Bluetooth Transmitter Relay
- Ugreen Bluetooth Audio Receiver vs Logitech Bluetooth Audio-Receiver
- Ugreen Bluetooth Audio Receiver vs Logitech Bluetooth Audio-Receiver