Can I use the adapter to pair 2 Bluetooth headphones?

Yes, you can. You could check the above video for how to pair two bluetooth headphones with it.

I just got these it connected to my PS5 but i can’t talk to friends online why is that?

Do you use the coming mic or use the built-in mic of your headphone? If you want to use your headphones’ built-in mic, double click the Multi-Function Button on the C81 and enter talk mode. The sound quality will be limited in this mode. This is due to current Bluetooth technology restraints. You could check the above video for how to set the sound setting of the PS5 too.

How can I get good sound quality with PS5?

To get good sound quality during a chat, use the included mic. Plug the mic into the PS5 controller. Now you can chat with your teammates and listen with your headphones at the same time. In this way. Your headphones' built-in mic doesn't work. If you want to use your headphones’ built-in mic, double click the Multi-Function Button on the C81 and enter talk mode. The sound quality will be limited in this mode. This is due to current Bluetooth technology restraints.

Would this work with my razer kaira rz04-03980100-r3u1?

Unfortunately, the C81 dongle is not compatible with your Razer Kaira RZ04-03980100-R3U1 headset. The Razer Kaira is not a Bluetooth-enabled headset and can only be paired with its included dongle for wireless use. It cannot be connected to a different dongle, including the C81.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

C81 USB-C Bluetooth Audio Adapter for PS5

Product ID: 417410236

Details

Color
Black
Compatible Devices
Headphone PS5
Connector Type
USB Type A USB
Item dimensions L x W x H
0.55 x 1.02 x
Specific Uses For Product
Headphones

🎧aptX Low Latency <40ms lag

📶Bluetooth 5.0, 100 ft range

🔌Plug & Play USB-C setup

RM249

Duties & taxes included

In stock

Sold byAmazon MalaysiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Malaysia.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Description

🎮 Cut the cords, not the game—wireless audio that keeps you in the zone!

FREEDOM TO ROAM - Bluetooth 5.0 ensures stable connection up to 100 ft, so you’re never tethered to your screen.
INSTANT WIRELESS AUDIO - Plug into USB-C and pair in seconds—no drivers needed for seamless setup.
ULTRA LOW LATENCY SOUND - Experience real-time audio with aptX Low Latency, eliminating frustrating sync delays.
CRYSTAL CLEAR VOICE CHAT - Includes mini mic for stereo voice chat plus background music during gameplay.
UNIVERSAL DEVICE COMPATIBILITY - Works effortlessly with PS5, Switch, PC, and USB-A devices via included converter cable.

The Avantree C81 is a compact USB-C Bluetooth audio adapter designed for PS5 and other USB-C devices, delivering high-quality, low-latency wireless audio with aptX support. It features hassle-free plug-and-play setup, broad device compatibility including USB-A via converter, and a stable Bluetooth 5.0 connection with up to 100 ft range. Perfect for gamers and professionals seeking crystal-clear voice chat and immersive stereo sound without the lag.

Specifications

ASIN	B09NDGV72B
Best Sellers Rank	#30 in Bluetooth Network Adapters
Brand	Avantree
Color	Black
Compatible Devices	Headphone, PS5
Connector Type	USB Type A, USB Type C
Current Rating	1 A
Customer Reviews	4.2 4.2 out of 5 stars (2,426)
Input Voltage	20 volts
Item Dimensions	0.55 x 1.02 x 0.28 inches
Item Weight	10 g
Manufacturer	Avantree
Mfr Part Number	BTDG-C81
Model Number	BTDG-C81
Nominal Power	20 watts
Number of Items	1
Number of Ports	1
Package Quantity	1
Power Plug Type	No Plug
Specific Uses For Product	Headphones
Unit Count	1 Count
Warranty Type	Extended

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

RM249

Duties & taxes included

In stock

Sold byAmazon MalaysiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Malaysia.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews