Bullet Points:

1、Premium Audio & Noise Cancellation: Wireless earphone features advanced high-definition mic. Noise reduction technology can effectively block disturbing background noises such as wind, traffic or crowds, and provide clear audio and perfect sound quality, thus allowing you to enjoy perfect quality music and clear calls anytime, anywhere.
2、Wireless 5.2 Technology: Our single ear headset provides fast and stable pairing with any wireless pairing-enabled devices such as smartphones, tablets, laptops, etc. Suitable for Android/for iOS. The maximum communication distance is 15m.
3、Ensures Comfortable Wearing: Lightweight wireless single headset will not cause any burden on your ears. Ergonomic design brings you more comfort. 180° rotatable flip-boom arm helps to perfectly fit on both right and left ears, bringing you brand-new wearing experience.
4、Long Battery Life: Wireless earphone is designed with built-in 350mah polymer lithium battery to provides up to 320 hours for standby and up to 50h for playtime. Wireless headphone can get fully charged in a short time, but its battery can last a whole day.
5、LED Power Digital Display: LED display allows you to see the remaining power clearly, which makes this earphone convenient to carry and tracking the power of the earphone effortless at any time. No need to worry about shortage of power.

Description:

Our single wireless earphone is well designed and features with long standby time to bring more convenience for you when you are on a business trip, driving or doing workout.

Specifications:

Bluetooth version: 5.2
Playtime: 15-50 hours
Standby time: 320 days
Charging time: 1.5 hours
Real copper ring: 10MM speaker
Impedance: 32Ω
Battery capacity: 3:50mAh
Talk time: 15-50 hours
Connection distance: 15 meters without barriers
Colour: Black,White,Blue

Packing List:

1x M22 Business Bluetooth Earphone
1x USB Charging Cable
1x Manual

About us:

Dear customers, we are a professional manufacturer of Bluetooth devices such as Bluetooth adapters, Bluetooth headsets, Bluetooth speakers, etc. We will test all products before shipment to ensure that you receive the perfect product.
Shipping and payment:
1. We will deliver the goods within 1-3 days after your payment.
Aliexpress accepts the following payment methods: credit card, TT, Western Union and Qiwi Wallet.
2. Note: The weight and dimensions we marked in the package details are not the actual weight and dimensions of the goods. If you need to know the actual weight and dimensions, you only need to contact us.
3. Delivery time:
1) Around 7-45 days for transportation in developed countries.
2) About 2-8 weeks in remote countries.
4. If the buyer wants to use faster shipping methods, such as EMS, DHL, etc., please communicate with us to increase shipping costs.
5. Note: The delivery time depends on the buyer's customs clearance time or force majeure. If the buyer has not received the goods for a long time, I hope the buyer can contact your customs or local post office to receive the goods as soon as possible.
After-sales service:
We will check the quality of the goods before shipment. If there are some unexpected problems
What happens, we hope to solve the problem with the buyer in a friendly way through the following ways:
1. If it is a quality problem, the buyer can file a defense within 15 days after receiving the goods, and the buyer must provide evidence such as photos or videos to the seller for confirmation.
2. The buyer assumes full responsibility for man-made damage.
3. Product quality treatment plan:
1) The buyer returns the goods to us and is responsible for the return shipping fee; after we receive the goods, we will send the new product to the buyer and pay the re-send shipping fee.
2) If the goods (the total price including shipping costs are less than 10USD) have quality problems, we will resend the new product in the buyer's next order; if the buyer does not plan to place a new order in the near future, the buyer can pay for the reissue Shipping costs and request to resend new products.
Feedback:
1. We rely on customer satisfaction to achieve success. Therefore, your feedback is very important to us.
2. If you are satisfied with our items, please leave us positive feedback. We will leave you positive feedback later.
3. Before leaving any negative or neutral feedback, please contact us via email or our trade manager: Miss Liu. We will contact you as soon as possible to resolve any issues.
We work 6 days a week, from Monday to Saturday, 10:00-19:00 Beijing time.
I wish you a pleasant shopping experience here---VAORLO 3C STORE