Description
🎧 Unleash Wireless Freedom for Your Audio!

Upgrade non-Bluetooth devices instantly with theGT87 Bluetooth 5.4 Dual-Mode Audio Adapter. Perfect for cars, speakers, TVs, PCs, amplifiers, and projectors – breathe new life into your audio setup!

🔥 Key Features:

• Cutting-Edge Bluetooth 5.4:Experience ultra-stable connections, faster pairing, and zero lag for seamless audio streaming.
• Dual Mode Flexibility:
  • Receiver Mode (RX):Convert wired speakers, stereos, or car audio systems into powerful Bluetooth receivers.
  • Transmitter Mode (TX):Wirelessly transmit audio from TVs, game consoles, PCs, or set-top boxes to your Bluetooth headphones/speakers.
• Immersive Lossless Sound:Hi-Res Audio Ready. Features DSP technology with adjustable Bass & Treble controls for rich, crystal-clear audio.
• Universal Connectivity:
  • Versatile ports:AUX Input/Output, Optical Input, Coaxial Input.
  • Multi-device expansion support for complex setups.
• Direct Media Playback:Plug-and-play support forUSB Flash Drives & TF Cards (up to 64GB,card not included)– enjoy offline music effortlessly.
• Extended 20m Bluetooth Range:Roam freely with robust signal coverage. Enhanced antenna design ensures stable transmission through walls.
• Auto Reconnect:Powers on and instantly pairs with the last connected device.
• Broad Compatibility:Ideal for cars, home theater amps, projectors, desktops, laptops, TVs, gaming consoles, and more non-Bluetooth audio devices.

📋 Technical Specifications:

• Model:GT87
• Bluetooth Version:5.4
• Wireless Range:≤20m (open space)
• Frequency:2.402–2.480 GHz
• Modes:Transmitter (TX) / Receiver (RX) / USB Playback / TF Card Playback
• Ports:AUX IN (3.5mm), AUX OUT (3.5mm), Optical IN, Coaxial IN
• Storage Support:USB Drive / TF Card (Max. 64GB,card not included)
• Power Supply:Type-C Port (No built-in battery. Requires 5V power adapter via included cable).
• Mic Working Distance:0.5~2m
• Dimensions (Main Unit):Approx. 101 x 90 x 94.7 mm

📦 Package Includes:

• GT87 Bluetooth Adapter × 1
• 3.5mm AUX Cable × 1
• Optical Cable × 1
• Coaxial Cable × 1
• Type-C Power Cable × 1
• User Manual × 1

💡 Transform Your Wired World into Wireless Audio! Get GT87 Today!

Listing Optimization Notes:

1. Title:Prioritizes high-value keywords (Bluetooth 5.4, Dual Mode, Lossless, USB/TF, key ports, 20m range) for search visibility.
2. Hook:Immediately addresses the core user pain point (upgrading non-Bluetooth devices) and target applications.
3. Key Features:Bullet points highlight unique selling propositions (Bluetooth 5.4, Dual Mode flexibility, sound quality, multi-connectivity, offline playback, extended range). "Hi-Res Audio Ready" resonates with audiophiles.
4. Technical Specs:Clear, concise formatting. Critical notes (card not included,no battery) are explicitly stated to prevent returns.
5. Language:Uses action verbs ("Unleash," "Upgrade," "Experience," "Transform"), benefit-driven phrases, and avoids overly technical jargon. Emojis add visual breaks.
6. Compatibility:Lists common devices (cars, TVs, PCs, game consoles) to help users visualize usage.
7. Call to Action:Strong closing statement reinforcing the product's value proposition.
8. Keywords:Naturally integrates search terms:Bluetooth Audio Adapter, Transmitter Receiver, Bluetooth 5.4, Optical Coaxial Adapter, USB TF Player, Car Bluetooth Adapter, TV Audio Transmitter, Lossless Audio.

This listing is structured to attract international buyers, clearly communicate the product's advanced capabilities, and drive conversions.

Payment

We accept PayPal only. If buyer want to delay the payment because of financial problem, please contact me by the message within 3 days

Payment via PayPal (PayPal accepts all major credits/debit cards and eCheque)

ECheque payment will take 3-10 days to get clear, thus DELAYing the shipment.ShippingHandling time: 1 business day (Orders are not processed on weekends & holidays)Tracking information will be sent once item is shipped.Local pick-up is unavailable at the moment.For international shipping and shipping to Guam, Hawaii and Alaska, Please contact us before placing the order.Item is shipped to address. Leaving correct address can minimize delay.TermsFor any issues with Defects, Return, Item Exchange request, please contact us first and send us a message first before opening any type of case or request. We devote ourselves making EVERY CUSTOMER in 100% Satisfactory and resolve any problem. We highly value and appreciate your business. Thank you.No returns will be accepted without an RMA number. Please contact us for the RMA number.Return is acceptable within 30 days of delivery.Return for replacement or money back is optional.Returned items must be in the brand new, unaltered and resalable condition.Seller is not responsible for any labor cost, expense in a dealer store, or damage due to wrong installation.Returns

Return is accepted within 14 days after the buyer's receiving the item. (Excluding contrived damagement or misusage).100% money-back Guaranteed!
All product will be tested in 100% before delivery.If the item is defected by the processing of postage,Buyer has up to 14 days from date of receipt for
exchange of a new one.All shipping charges for returned products are to be paid by the buyer,Please contact us for the return address

Contact Us

All messages will be answered within 24 office hours.

Please contact us either by clicking "contact seller" in the "purchase history" section or simply click "ask a question" at the bottom of this page.

If you are unsatisfied with our item or service, please contact us before leaving any response. We are committed to resolve all issues in a friendly and satisfactory manner. We always reply to messages within 2 business days (off-duty at weekend). If you do not get a response from us, then please check your junk or spam mailbox.