Introduksjon
The ESSAGER 2-in-1 Bluetooth 5.1 Transmitter & Receiver is a versatile audio adapter designed to add Bluetooth functionality to various devices. It can operate in two modes: Transmitter (TX) to send audio from non-Bluetooth devices to Bluetooth headphones or speakers, and Receiver (RX) to enable non-Bluetooth audio systems to receive audio wirelessly from Bluetooth-enabled devices like smartphones. This manual provides detailed instructions for setup, operation, and maintenance.
Produktfunksjoner
- Dual-Mode Functionality: Seamlessly switch between Receiver (RX) and Transmitter (TX) modes for diverse audio needs.
- Bluetooth 5.1-teknologi: Ensures stable connections, lower latency, and improved energy efficiency.
- Bred kompatibilitet: Connects to devices such as TVs, PCs, car stereos, home audio systems, headphones, and speakers via a 3.5mm AUX port.
- Utvidet senderekkevidde: Offers a stable transmission range of up to 10 meters (33 feet).
- Innebygd mikrofon: Features a high-definition noise-canceling microphone for clear call reception in Receiver mode.
- Lang batterilevetid: Integrated 140mAh polymer battery provides 6-7 hours of usage on a single charge.
- Kompakt og bærbar design: Made with durable ABS+PC+TPU materials, featuring a flexible plug for easy portability and use in various environments.
- Type-C ladeport: Universal Type-C port for convenient charging, allowing use while charging.

Image: The ESSAGER 2-in-1 Bluetooth adapter highlighting its dual-mode functionality, HD noise reduction mic, and compact design.

Image: The adapter illustrating its 10-meter stable transmission range within a home environment.
Pakkeinnhold
- ESSAGER 2-in-1 Bluetooth 5.1 Transmitter & Receiver
- USB-C ladekabel
- Brukerhåndbok (dette dokumentet)
Spesifikasjoner
| Merke | ESSAGER |
| Modellnavn | ES-BT10 (bluetooth aux rx and tx BT 5.1) |
| Bluetooth-versjon | 5.1 |
| Produktdimensjoner | 4 x 2 x 9.5 cm |
| Varevekt | 35 g |
| Maskinvaregrensesnitt | 3.5 mm lyd |
| Kompatible enheter | Car Stereo System, Desktop, Laptop, Speaker |
| Lydinngang/utgang | 3.5mm AUX (Stereo) |
| Strømkilde | Battery Powered (140mAh Polymer Battery) |
| Brukstid | 6-7 timer |
| Materiale | Akrylnitrilbutadienstyren (ABS) |

Image: The adapter highlighting its 140mAh battery for long-lasting use.
Oppsett og drift
Sendermodus (TX)
In TX mode, the adapter transmits audio from a non-Bluetooth device (e.g., TV, PC, airplane entertainment system) to a Bluetooth receiving device (e.g., Bluetooth headphones, speakers).
- Bytt til TX-modus: Locate the TX/RX switch on the side of the adapter and slide it to the "TX" position.
- Strøm på: Long press the power button for 3 seconds to turn on the adapter. The flashing red light indicates it is in connecting mode.
- Koble til lydkilde: Plug the 3.5mm AUX connector of the adapter into the audio output port of your non-Bluetooth device (e.g., TV, PC).
- Par med Bluetooth-mottaker: Place your Bluetooth headphones or speakers in pairing mode. The adapter will automatically search and connect to nearby Bluetooth receiving devices within 3-5 seconds.
- Tilkoblingsbekreftelse: Once connected, the red light on the adapter will remain solid.

Image: Visual guide for setting up the adapter in Transmitter Mode (TX), showing connection to a computer and transmitting to headphones.
Mottakermodus (RX)
In RX mode, the adapter receives audio wirelessly from a Bluetooth-enabled device (e.g., smartphone, tablet) and outputs it to a non-Bluetooth audio system (e.g., car stereo, home speakers).
- Bytt til RX-modus: Slide the TX/RX switch on the side of the adapter to the "RX" position.
- Strøm på: Long press the power button for 3 seconds to turn on the adapter. The flashing blue light indicates it is in connecting mode.
- Koble til lydsystem: Plug the 3.5mm AUX connector of the adapter into the audio input jack of your non-Bluetooth audio system (e.g., car AUX port, home stereo).
- Par med Bluetooth-enhet: On your smartphone or tablet, enable Bluetooth and search for "ES-BT10" (or similar name). Select it to connect.
- Tilkoblingsbekreftelse: Once connected, the blue light on the adapter will remain solid. You can now play audio from your Bluetooth device through your connected audio system.

Bilde: Eksamples of the adapter's use in different settings, such as connecting to an airplane's audio system, a gym treadmill, a car stereo, and home speakers.
Video: A demonstration of the ESSAGER 2-in-1 Bluetooth adapter's TX and RX modes, including setup with headphones and car audio systems. This video illustrates the flexible plug, mode switching, power-on sequence, and successful pairing in both modes, showcasing dens kompakte og bærbare design.
Video: En kort oppsummeringview of the ESSAGER 2-in-1 Bluetooth adapter, highlighting its 10-meter transmission range, wireless AUX capability, and Bluetooth connectivity. This short preview video provides a quick visual summary of key features.
Lader enheten
The adapter has a built-in rechargeable battery. When the battery is low, the indicator light may flash or turn off. To charge:
- Connect the provided USB-C charging cable to the Type-C port on the adapter.
- Plug the other end of the USB-C cable into a standard USB power adapter (5V/1A recommended) or a computer's USB port.
- The indicator light will show charging status (e.g., solid red while charging, off when fully charged).
- Enheten kan brukes under lading.
Vedlikehold
- Hold enheten tørr. Fuktighet kan skade interne kretser.
- Do not expose to extreme temperatures. High temperatures can shorten the life of electronic devices.
- Avoid dropping or strong impacts, as this can damage the device.
- Clean the device with a soft, dry cloth. Do not use harsh chemicals or detergents.
- Oppbevares på et kjølig, tørt sted når den ikke er i bruk i lengre perioder.
Feilsøking
- Enheten slår seg ikke på:
- Sørg for at enheten er fulladet. Koble den til en strømkilde med USB-C-kabelen.
- Kan ikke pares med en Bluetooth-enhet:
- Sørg for at adapteren er i riktig modus (TX for sending, RX for mottak).
- Make sure the adapter is in pairing mode (flashing red for TX, flashing blue for RX).
- Ensure the receiving/transmitting Bluetooth device is also in pairing mode.
- Move the devices closer to each other (within 10 meters).
- Fjern tidligere Bluetooth-tilkoblinger på begge enhetene og prøv å pare på nytt.
- Ingen lyd eller dårlig lydkvalitet:
- Check if the 3.5mm AUX cable is securely connected to both the adapter and the audio source/system.
- Sørg for at volumet på både adapteren og den tilkoblede lydenheten er skrudd opp.
- Verify that the adapter is successfully paired and connected.
- Reduser interferens ved å bevege deg unna andre trådløse enheter.
- Calls are unclear in RX mode:
- Ensure the adapter's microphone is not obstructed and you are within close proximity to the adapter for optimal voice pickup.
Garanti og støtte
This product comes with a standard manufacturer's warranty. For specific warranty details, please refer to the documentation provided with your purchase or contact ESSAGER customer support. If you encounter any issues not covered in this manual, please reach out to the retailer or manufacturer for assistance.





