TRN BT20S PRO Bluetooth 5.0 Ear Hook MMCX/2Pin Earphone Adapter With QCC3020 Chip For ST-10S/ZAX/ASF/ASX/VX/CA16/C10 | Электроника

BT20S PRO is an upgraded version of BT20S, adopting QCC3020 chip, with charging compartment, and plugs can be changed freely.

Specifications:

1. Product Name:TRN BT20S PROBluetooth 5.0 Ear Hook

2. Brand:TRN

3. Product model:  BT20S PRO

4. Bluetooth Version:5.0

5.  Bluetooth chip:Qualcomm QCC3020

6. Bluetooth Format:APTX/AAC/SBC

7. Wireless music / talk time: About 9 hours

8. Charging time: About 1.5 hours

9. Standby time: 180 hours

10. Bluetooth effective connection distance: About10m

11.Modular power capacity:80mAh

12.Charging Bin power:700mA

13.Cable interface:MMCX/0.75mm /0.78mm/2Pin connector

14. Communication Distance: About 10m

15.Function: Voice control/Waterproof/Noise reduction/Sport TWS earphone

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Please note:

Please keep the remaining time when the charge, and do re-charge before the battery power all run out, this is conducive to the battery life.

TRN BT20S PRO Bluetooth 5.0 Ear Hook MMCX/2Pin Earphone Bluetooth Adapter With QCC3020 Chip For ST-10S/ZSX/C12/VX/CA16/ C10 PRO

Shipment:

1.Items will be shipped to your Aliexpress profile address, Please ensure that your shipping address is full and correct. 2.When order total amount over 500$, order will be shipped free by EMS, DHL or FEDEX according to buyer's requirement, 5-10 working days' estimated delivery time. 3.Orders are shipped in default by China Post Air Mail. about 10-35 working days to most countries & areas. For remote countries, it will be much more longer time to arrive. Please understand! 4.Any problem, please feel free to contact us before you leave a feedback, we will do our best to resolve it. Thank you!

Return policy:

1.In case that the product you received is an incorrect one, please take photos and contact us within 30 days. We will send you a correct one. 2.In case that you're not satisfied with the product while it is in good condition, please return it to us within 30 days, and buyer pays for the return shipping fees. Then We will either send you a new one or give your money back. 3.In case that the product you received were defective, please contact us within 30 days after you receive the order, we can either give your money back or send a replacement to you.

Feedback:

1. Your satisfaction and positive feedback is very important to us, please leave positive feedback and 5 stars if you are satisfied with our items and service. 2. If you have any problems about our items and service, please do not hesitate and feel free to contact us before you leave negative feedback. We will do our best to solve any problem and provide you the best customer service. 3. Have a nice shopping! Thanks!