Wireless earphone

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BW79

ANC In-ear Wireless Earbuds BT V5.0

1.ANC Active Noise Cancelling TWS Wireless Headphone
2.BT 5.0 chip, using bio-fiber composite diaphragm
3.24-hour long battery life, dual-mic AI call noise reduction
4.High quality stereo
5.Small and portable, 3D ergonomic design

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Overview Features Tech specs FAQ Recommend

ANC Active Noise Cancelling TWS Wireless Headphone

In daily life, noise is everywhere. Long-term exposure to noise of more than 70 decibels will not only affect conversations and emotions, but may also cause headaches, tinnitus, insomnia and other symptoms that affect physical health, and even damage hearing. BWOO's newly developed BW79 ANC active noise cancelling TWS wireless earphones, as well as soft and well-sealed silicone earplugs, can effectively reduce common noises in life ( mechanical operation sound, whistle, noise, etc. ) You can enjoy a wonderful music even in noise environment.

High Quality Stereo

BW79 wireless headset adopts ⌀10mm bio-fiber composite diaphragm and high-quality voice coil. After careful adjustment by professional tuners, the high frequency, mid frequency and low frequency are accurately decomposed, the human voice is clear and thorough, the sound layer is rich and the shocking bass.

No matter where you are, as long as you put on the BW79 Active Noise Cancelling Bluetooth Headphones, you can immerse yourself in the wonderful world of music.

Dual-mic AI call noise reduction

24-hour long battery life

The earphone and charging box uses a lithium-ion polymer battery. Headphones up to 4 hours with a single use, and it can be used for up to 24 hours with the charging box. Whether it is listening to music, watching videos or playing games, there will be no power shortage problem.

The BW79 wireless headphone is equipped with AI dual noise-cancelling microphones to improve the clarity of the sound during calls, making your calls like face-to-face communication.

BT 5.0 Chip

Using the latest generation of BT 5.0 chip, Improve performance and anti-interference, link smart devices more quickly and stably without freezing, further reduce power consumption. Optimize the wireless audio decoding algorithm, watch video or play games, and synchronize the sound quality and picture in real time to achieve zero delay.

Comfortable wearing experience

3D bionic human body design

The BW79 wireless earphone is simple in shape, small and round,and weighs only 20z grams, which is convenient to carry and does not take up space.

The ergonomic in-ear design, combined with soft silicone with better sealing, fits closely with the ear canal, bringing you a more comfortable wearing experience.

Tech specs

Accessories

Box

Type-C Charging Cable

Silicone Earplugs

Product Manua

Model No.

BW79

BT Version

5.0

Supporting agreement

A2DP, AVR CP, HSP, HFP

Working frequency

2.402GHz-2.480GHz

Receive sensitivity(TYP)

-85dBm

Transmission distance

10m

Horn power

2mW

S/N

≥90dB

Frequency response

50Hz~20KHz

Speaker type

Full frequency ⌀10mm/16Ω

MIC Silicon

-42dB±2

Battery

Earphones: 3.7V, 30mAh
Charging box: 3.7V, 300mAh

Charging port

Type-C

Usage time

Music/Talktime time: 4h
Charging time: 3h

Input voltage

4.8~5.5V

Size

43x25x59mm

Net weight

20g

BW79 Product Manual

Product sheet

Download

FAQ

Will you offer a free sample for testing?

Yes, after signing the PI, we will send a free sample to you for checking upon delivery. For a new client, we will charge for the sample and shipping fee that will be refunded to you once the order is confirmed.

What will you do to gurantee the product quality?

1.We are an ISO9001-certified manufacturer with 20 years of experience in manufacturing.
2. Using industry-leading testing equipment to guarantee superior results.
3. Strictly adhering to inspection standards such as IQC, IPQC, and FQC to ensure the highest quality of products from raw materials to finished goods.
4. Before delivery, OQC standards will be strictly implemented on every product to ensure 100 percent good quality.
5. Before delivery, related inspection reports will be provided to you.

What certificates do your products comply with?

Our products are certified by CE, ROTHS, FCC and other important Internation cerification.

Can you accept product customization?

Yes. we have an elite R&D and design team which can customize a product based on your requests For further inquiries about custom service, please contact us via WhatsApp.

Can you offer a molding service? How about its cost?

Yes, mold making is available based on your requests and the drawings you offered and its charge depends on the product model. And once a large ordered amount is made, the moulding cost will refund.

Can the product color be customized?

Yes, but there is a requirement for the MOQ. For further inquiries about custom colors, please contact us through WhatsApp.

What about your MOQ?

The MOQ for brand products is one box and for customized products is 1000pcs.

Can you customize the BT chip of the headset? What kinds of BT chips can you offer?

Yes, we can offer JieLi, Bluetrum, Airoha, Qualcomm and more.

Can you customize the water protection feature of the earphones?

Yes, we support waterproof level customization ranging from IPX4 to IPX8.

What kinds of battery cells do you use in the charging case and earbuds?

The charging case uses a lithium polymer battery cell while the earbuds use a lithium-ion battery cell or a lithium polymer battery cell.

Can you customize the noise cancellation scheme? Which noise cancelling technologies do you have?

Yes, ANC, ENC, CVC, DSP, passive noise cancellation and other innovative noise cancellation are available.

What is your manner for packing?

1. Color printed box with an inner blister tray;
2. Package design customization.

How will my order be packaged to prevent damage during shipping?

We pack your products with outer corrugated boxes, inner boxes(optional), bubble films, pallets, and more protective materials.

What is your terms for delivery?

We support EXW, FOB, CFR, CIF, or customizing the most efficient shipping way for your needs.

How long does it take my order to ship out?

5 to 25 business days after advance payment. The specific shipping day is determined by the quantity of the products you're ordered.

How about the payment term?

T/T. 30% as deposit and 70% before delivery. Before delivery, we will show the products and packages to you by sending videos or photos.

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