Product Details
E90 BT5.3 True Wireless ANC Earbuds Wireless Bluetooth Gaming With
Charging Box
Pair name | E90 |
Bluetooth version | BT5.3 |
Bluetooth profile | IFP V1.7; HSP V1.2; A2DP V1.3; AVRCP V1.6 |
RF carrier frequency | 2402MHz-2480MHz |
Charging current | headset DC5V-40MA charging box DC5V-300mA |
Battery capacity | charging box 250mAh, headset 30mAh |
Charging time | about 1h for headset and 2h for charging box |
Listening time | about 5h |
Bluetooth receiving distance | ≤ 15m (barrier free) |
A pair of true wireless earbuds with Bluetooth 5.3 connectivity,
active noise cancellation (ANC) technology, and a charging case.
These earbuds may also be marketed as suitable for gaming.
Active noise cancellation (ANC) technology is designed to reduce
unwanted background noise by generating an opposing sound wave that
cancels out the noise. This can help to improve the clarity of
audio and reduce distractions.
The charging case is a compact case that stores the earbuds and
charges them when they are not in use. This can help to extend the
battery life of the earbuds and ensure that they are always ready
to use.
Company Profile
Shenzhen Teanabuds( united ) Electronics Co., Ltd (hereinafter
referred to as our brand "TeanaBuds") was established in 2000, and
we have many years of history in the bluetooth earphone industry.
We are located in Shenzhen city, we enjoy convenient water, land
and air transportation.
TeanaBuds is a professional large-scale manufacturer of True
Wireless Stereo bluetooth earbuds, integrating development and
production together. Our main products include Active Noise
Cancellation TWS bluetooth earphone, Environment Noise Cancellation
TWS bluetooth earphone, IPX7 Waterproof TWS bluetooth earphone and
related products. We focus on high-end TWS bluetooth earbuds
design, development, production and sales. Company owned of ID
engineer, structer engineer, electronics engineer and other
professional engineers, we have more than 200 professional
production workers. Our daily production is over 5000 pairs of
earbuds, and the production quantity is still going up. You do not
need to worry about our delivery time.
We have attained Bureau Veritas certification, and get products
certificates such as CE, RoHS, FCC, Telec, PSE, KC, Patent, etc. We
also can apply the certificates as you need.
TeanaBuds will initiate the second phase of our development
strategy. Our company regards "reasonable prices, efficient
production time and good after-sales service" as our target. We
hope to cooperate with more customers for mutual development and
benefits. Provide high quality and inexpensive products is our
final goals. Customer first is our company service tent, serve for
each customer carefully and produce each products carefully. We can
supply customized service, welcome your OEM& ODM orders. We
welcome you to contact us.