Product Features:

Bluetooth 5.1, 10 hours of battery life, lossless sound quality, hands-free call, plug and play, AUX interface.
Bluetooth transmission mode (TX): Convert wired audio into Bluetooth signal, and transmit it to Bluetooth device for output.
Bluetooth Receive Mode (RX): Receive Bluetooth signal and transmit it to wired audio through Bluetooth connection.
Connect to the TV’s 3.5mm audio interface, and transmit the sound to the headset via Bluetooth, so you are not afraid to disturb your family when watching movies at night.
Connected to 3.5mm audio port, the speaker without Bluetooth function can also be played wirelessly.
Insert the bluetooth adapter into the car AUX port, Connect the adapter through the Bluetooth function of the mobile phone or ipad, the Car which can not only make calls, but also listen to dynamic music, so that your journey is no longer lonely.
Lossless sound quality CD-level enjoyment: high-resolution restoration of lossless sound quality, bringing CD-level music experience only one, you can listen to the music in your phone.
Fully charged once and used for 10 hours: the built-in rechargeable lithium battery can be charged once, and can be used for 10 hours when the battery is low, which is convenient and worry-free.
Bluetooth 5.1 listening to songs without lag: low power consumption and high rate stable signal transmission, listening to songs more smoothly.
C22 Upgraded to support TF/SD Card play,TX/RX Mode All compatible.
(C28 is not support TF/SD Card play)

Specifications:

Product model: C22 Bluetooth Audio Receiver&Transmitter 2 IN 1
Product color: Black
Battery capacity: 180Amh
Working range: 10m (without any obstacles)
Charging time: 1h
Use time: 10h
With Mic: Yes,Support Handsfree Calling(Only RX/FM Mode)
Support TF Card: Yes,Support TF Card Play (TX/RX Mode All compatible)
Receiver Mode For: Car Kit/Wired Speaker/Home Speaker/Speaker Power amplifier/Headphone ect...
Transmitter Mode For: TV/PC/Projector/Power amplifier/TV Box /Bluetooth Headphone/Earphone/Bluetooth Speaker ect...
Product size: 60.4*40.2*13.3mm

Note: It is just a VAORLO 2 in 1 bluetooth audio transmitter receiver. Can only be used for audio transmission, so you can't use it for your keyboard, mouse, file transfer.
---The function of the bluetooth transmitter is to add a bluetooth function to devices without bluetooth function such as TV/computer, so that they can connect to bluetooth speakers/headphones. This is a Bluetooth transmitter buit with the newest technology , it wouldn't show in the Bluetooth devices in your phone,computer or TV and you only need to make the Bluetooth devices close to this Bluetooth transmitter then they will connect with each other automatically.
---The function of the Bluetooth receiver is to add Bluetooth wireless function to the wired speaker/headphone, so that the Bluetooth-enabled device such as the mobile phone can be wirelessly connected to the wired speaker/headphone through the adapter.

Package Included:

1x C22 Bluetooth Audio Adapter
1x Charging Cable
1x Manual
(Note:TF/SD Card not included)

About Us:

Dear customers,we are professional manufacturer that produce Bluetooth devices like Bluetooth adapters,Bluetooth earphones and Bluetooth speakers.We will test all the products before we send the products out,which make sure that you will receive the perfect products.

Shipment & Payment:
1. We will shipped the parcel in 1-3 days after you made payment.
And the following forms of payment are accepted by Aliexpress: Credit card, TT, Western Union and Qiwi wallet.
2. Instruction:the weight and size we marked in the package details is not the actual weight and size of the goods, if you need to know the actual weight and size, you just need to contact us.
3. Delivery time:
1) Transportation developed countries is about 7-45 days.
2) Remote countries is about 2-8 weeks.
4. If buyer want to use more faster shipping method, like EMS, DHL etc, please communicate with us about the increase shipping.
5. Instruction:The shipping time is depends on the buyer\'s customs clearance time or Force Majeure. If buyer does not receive the goods in a long time, we hope buyer can contact your customs or local post office, in order to get goods soon.

After-sales Service:
We will check the goods quality before shipment. If there are some unexpected problems
happen, we hope to solve the problems with buyer through friendly in the following ways:
1. If it is quality problem, buyer can submit argue within 15days after receiving the goods, buyer must provide photos or video and other evidence to seller for identify.
2. Man-made damaged, buyers take full responsibility.
3. Product quality processing program:
1) The buyer return the goods to us and responsible for return shipping costs; after we receive the goods ,we will send a new product to buyer and pay for the resend shipping cost.
2) If the goods (total price including shipping is less than 10USD) has quality problems, we will resend a new product in buyer next order; if buyer don\'t plan to make a new order in the near term, buyer can pay the resend shipping cost and ask to resend a new product.

Feedback:
1. We depend on our customer satisfaction to succeed. Therefore, your feedback is extremely important to us.
2. If you are satisfied with our items, please leave a positive feedback to us. We will leave a positive feedback to you later.
3. Contact us by email or our trade manager:Miss Liu, before leaving any negative or neutral feedback. We will deal with you to solve any problems as soon as possible.
We work 6 Days a week at 10:00 - 19:00 from Monday - Saturday Beijing Time.
Wish you have a great shopping experience here---VAORLO 3C STORE