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Products Description
name
s19
battery capacity
1800mah
Headphone parameters:Pairing name: S19 headsetBT version:V5.0 double talk, low power consumption;Wireless frequency: 2.4GHZSupporting protocols: A2DP, HFP, HSP, AVRCP;Transmission distance: 10 meters;Battery capacity: 40MAh;Charging A/V: DC5v/1APlay time: about 2.5 hours;Call time: about 3 hours;Charging time: about 1 hour;Standby time: 100 hours; (with the charging warehouse full power standby time of 150 days);Main functions: connect the work does not flash, true wireless stereo playback, music cut song, volume adjustment, voice assistant (SIRI), lift automatic turn-on pairing, caller number, call rejection call and other major functions.Charging bin parameters:Input / Output: DC5V / 1ABattery capacity: 1800MAh/ with 18650Charging time: about 2 hoursMain functions: design of battery overvoltage protection circuit, boost 5v normally open, 4 bright white lights to indicate 18650 power, emergency charging of terminal equipment;





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FAQ
1.Can I mix models&colors ?
Yes,sure, mixed orders or colors are acceptable. You can leave us a message about what models&colors you may need. But if you
would like to take different models,please kindly send us an email.
2. Is there any discount for bulk orders?
Yes,bulk orders are welcomed. And we will be glad to offer you better price discounts based on your order quantity. So please feel
Free to contact us when you need to take large order quantities or customized products.
3. Do you accept drop-shipping orders?
Yes,we cannot do drop-shipping.
4. Quality check:
We will fully check the quality and everything else before we pack and send the goods out to you.
5. When my order will be shipped out? My tracking number is not working,what should i do?
Usually we will ship out your orders in 1-3 workdays. If there's any delay, we will contact you in time.For tracking,once package
have left from our warehouse, it will take 1-3 business days to process in the post system. Plz wait a little more time and try it
again later.Meanwhile, our sale representative will contact you when you receive it!
Returns & Refunds
1. We do not accept any refund without no reason.
2. We don't refund full if the partial items is damaged in delivery due to some objective matter. But we can accept a partial
refund for compensating the damaged part.
3. If the product has quality problems, you can take pictures and vedio to us. When we confirm it , we will give you a
satisfactory solution and refund you the damaged part