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USAMS True Wireless Stereo bt 5.0 wireless handsfree earphone earbuds TWS

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Online customization
Base Price: $10.08
MOQ for customization: 2000 Pieces
Custom product attributes: Logo/Text
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Quick Details

Port: Shenzhen
Payment Terms: Western Union,T/T
Supply Ability: 100000 Piece/Pieces per Month
Standby time: 100 Hours
Wireless Type: bluetooth
Active Noise-Cancellation: Yes
Calling time: 1.5h
Function: Noise Cancelling,Microphone
Charging case battery: 320mAh
Waterproof Standard: IPX-6
Is wireless: Yes
Style: In-ear
Vocalism Principle: Balanced Armature
Bluetooth Standard: Bluetooth v5.0
Communication: Wireless
Codecs: AAC
Place of Origin: Guangdong China
Use: Portable Media Player,Mobile Phone,Aviation,COMPUTER,Gaming,Sports,Travel,For iPod,HiFi Headphone
Control Button: Yes
Model Number: SM001
Support Memory Card: No
Certification: ce
Charging time for the case: 1h
Playing time: 3h
Brand Name: USAMS
Earphone battery: 30mAh
Sensitivity: 103±3db
Connection range: ≤10m
Cord Length: wireless
Volume Control: Yes
BT version: 5.0
Private Mold: Yes
Packaging Detail: 10pcs/BOX 200pcs/CTN 64*46*50 G.W.:13.5KG USAMS EP-31 In-ear Type-C Metal Earphone 1.2m Earphone & Headphone with Round
Package Preview: https://sc04.alicdn.com/kf/He02c577fec644b58a0fd711dc161cd5cq.jpg_640x640.jpg
Shenzhen Youshengshi Technology Co., Ltd.
Manufacturer, Trading Company, Distributor/Wholesaler
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On-time delivery rate
US$ 380,000+
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USAMS True Wireless Stereo bt 5.0 wireless handsfree headset earphone earbuds TWS

Product Description


Material: ABS
BT Version: 5.0
Speaker Diameter:13mm
Sensitivity: 103±3db
Frequency Range: 20Hz~20KHz
Impedance: 32Ω±15%
Connection Distance: ≤10m
Earbuds Weight: About 3g*2
Earbuds Battery: 30mAh
Playing Time: About 3h (60% volume)
Calling Time: About 1.5h
Earbuds Charging Time: About 1.3h
Charging Case Weight: About 33g
Charging Case Battery: 320mAh
Charging Time for the Case: About 1.5h
1. BT 5.0, stable transmission, wireless connection.
2. 3D stereo surround sound, immersive music.
3. Upgraded touch control, HD phone calls.
4. 3g weight, comfortable to use, long battery life.




Company Information


Packaging & Shipping


USAMS has its’ own designed professional selling package.To make sure there will be no damage to the goods during the transportation, we will put goods into small box, then big carton, double assurance.


For OEM order, we can customize packaging according to customers needs. Our professional art designer can also help you about the packaging design.


Shipping and Lead Time


1) Goods can be ready within 1 week after receiving payment. 
   Stock item— can provide immediate shipping.




2) About the shipping method, whether by post, special line, airshipping, sea shipping, or express(DHL, Fedex, UPS, TNT) it is under your suggestion. 

 If you have your own forwarder, we can also contact them to take the goods.



Our Services


1. Brand new good quality products.


2. Sample order avaliable.


3. 90 days warranty.


4. Can customize product and packaging. Either you give us your design or our designer make design for you.


5. Fast shipping




Q1. Can you provide sample to us to check quality of your products first?



A: Yes, we can.



Q2. What is your MOQ for bulk order?



A: Our MOQ is 50pcs for bulk order, can mix color.




Q3. Do you accept OEM oder?



A: Yes, we can customize logo, packaging.



Q4: How long is your delivery time.



A: For stock items, we can send immediately. Otherwise we can send within 1 week after payment received.



Q5: Whats your payment terms?



A: For payment, we can accept T/T, Western Union, Paypal, Alipay, Cash.



Q6: How can I order?



A: You can order directly from Alibaba or contact me by the following info for more details: