3.5mm TRS to Bluetooth Transmitter

Connect the 3.5mm TRS to the output of an audio interface, recorder, or other line-level output to transmit it over Bluetooth to headphones or a portable speaker.

Features

• Up to 25 hours of battery life
• LED battery status indicator
• USB-C charging, including charging while in use
• Physical volume up/down controls
• Connects to up to two Bluetooth devices simultaneously

We are committed to prompt service. Many standard hydrophone variants are kept in stock and often ship the next business day. Custom builds are frequently completed within one week, depending on quantity and configuration.

We ship worldwide using trusted carriers including UPS, FedEx, DHL, and USPS. Shipping rates are calculated at checkout. International customers may be responsible for import duties, taxes, or brokerage fees assessed at delivery by their country and carrier.

Transit times and customs clearance can occasionally cause delays outside our control. Customers using their own courier account, freight forwarder, or uninsured shipping methods assume additional responsibility once the shipment leaves our facility.

For complete details on shipping methods, insurance, international shipments, delays, freight forwarding, and liability terms, please see our full Shipping Policy.

• Aquarian made products are backed by a 1-year limited warranty covering defects in materials and workmanship under normal use.
• Resold products manufactured by third parties may be covered by the original manufacturer’s warranty, where applicable.
• Returns of unused, like-new products are generally accepted, subject to inspection and approval.

Please review our full policies for details on custom products, misuse conditions, returns, exclusions, and limitations.