Tws Wireless in-Ear Earbuds Mini True Stereo in-Ear Earbuds Headset Bluetooth Earphone with Mic

Tws Wireless in-Ear Earbuds Mini True Stereo in-Ear Earbuds Headset Bluetooth Earphone with Mic

Specifications:

Style:In-ear 

Usage:Mobile Phone, Call Center, MP3 & MP4, Computer, Game Player 

Bluetooth Version:5.0 

Soundtrack:Dual Track 

Function:Bluetooth, Multimedia 

Characteristics:Power Display 

Bluetooth version: Bluetooth V5.0

Support Bluetooth protocol: HFP1.7, 1.2, A2DP1.3, AVRCP1.6, SPP1.2andPBAP1.2, BDR/BLE

Bluetooth working frequency: 2.402GHz-2.480GHz

Receiving sensitivity: -85dBm

Bluetooth effective distance:≤10 meters

Speaker power: 50mW

Earphone power amplifier type: chip built-in

Audio signal-to-noise ratio: ≥90dB

Speaker unit: full frequency loudspeaker 8mm 16ohm

Microphone: silicone, -42dB ±3DB

Built in battery: lithium battery -3.7V, 40mAh

Music time: about 4 hours (80% volume)

Talk time: about 4 hours (80% volume).

Voice channel system: Wireless Stereo

Size: 28*22*14mm/1.1*0.86*0.55''

Color: Black, White, Red

Keywords:

USB Flash Drive Manufacturer, Custom USB Flash Drive, USB Promotion Gifts, Mobile Accessories, Bluetooth Gifts, Computer Accessories, Promotion Gifts, Bluetooth Mouse, Bluetooth Keyboard, Bluetooth Earphone, Bluetooth Speaker.

We provide Custom USB Flash Drive Solutions, including USB Flash Drive,  USB Flash Disk,  Common USB Flash Drive,  Custom USB Flash Drive,  Promotional USB Flash Drive,  USB Promotional Gifts,  Mobile Accessories;  Bluetooth Gifts;  Computer Accessories;  Promotion Gifts;  any kind USB Flash Drive you may need, please contact us for more information: Tommy wechat whatsapp: +8613691605420, Email: sales@flason.com
1) This is the first time I use this kind of USB Flash Drive, is it easy to use?
It's easy to use,If you still have any question, please contact us by e-mail/ skype/ phone/ wechat online service.
2) If USB Flash Drive have any problem after I receive it, how can I do ?
Our Engineer will check what happened on your USB Flash Drive and tell you the solution.
when need send back for repair, If the part is less than 0.5KG, we pay the postage.
When need send back for repair, If it exceeds 0.5KG, you need to pay the postage.
3) MOQ ?
1 sample, mixed order is also welcomed.
4) How can I buy this USB Flash Drive from you? ( Very easy and flexible !)
A. Consult us about this product on line or by e-mail.
B. Negotiate and confirm the final price , shipping , payment methods and other terms.
C. Send you the proforma invoice and confirm your order.
D. Make the payment according to the method put on proforma invoice.
E. We prepare for your order in terms of the proforma invoice after confirming your full payment And 100% quality check before shipping.
F.Send your order by air or by sea.
5)Why choose us ?
A. We have customer world wide, you can check our credit service with them !
B. Free Online traning, programming and technical support !
C. One stop promotion gifts customized USB Flash Drive Solutions !