Wireless Bluetooth Receiver Audio Receiver and Transmitter 3.5Mm Aux Bluetooth Adapter for TV Car Headphones

3.5mm wireless adapter supports both Bluetooth receiving and transmitting. Bluetooth adapter allows items such as wired speakers, sandbars, rental cars, and amplifier systems to wirelessly receive audio from gaming devices, phones, tablets or computers. 3.5mm wireless audio Bluetooth adapter can transmit audio from in-flight entertainment, gym equipment, gaming devices, TV's or any 3.5 audio jack to your earbuds or wireless headphones. Product name: Bluetooth 5.0 Audio Receiver and Transmitter Range: ≥10M Driver: No driver needed

• Q1: What kind of equipment is this product suitable for?
  A1: In transmit mode, this product is suitable for audio output devices with 3.5 audio ports, such as TV, computer, cell phone, DVD, etc; in receive mode, this product is suitable for audio receiving devices with 3.5 audio ports, such as headphones, sound bar, amplifiers, car audio systems, etc.
• Q2: Does this product support cell phone Bluetooth calls?
  A2: Transmit mode does not support, receive mode supports cell phone Bluetooth calls.
• Q3: How many IDs can be saved in this product?
  A3: Two IDs, each time the product is turned on, it will connect to the last two Bluetooth devices.
• Q4: Can I use the product while charging?
  A4: Yes, but the product does not come with a power isolation module, so it is not recommended to use it while charging.
• Q5: Why is the transmission distance closer when pairing two devices at the same time than when pairing one device?
  A5: When pairing two devices at the same time, the product needs to allocate bandwidth to two Bluetooth products, so the distance is attenuated, it is recommended to pair two devices at the same time within a distance of 5 meters, otherwise one of them may be stuck offline.
• A6: Will the product shut down automatically?
  A6: The product will shut down automatically if there is no successful pairing/connection within 5 minutes.