Wireless Sports TWS Biletooth Earphone Stereophony Earphone V4.2+EDR Charging Case

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Product description

1. Bluetooth chip and Bluetooth version: WT200U low power core V4.2+EDR

2. Bluetooth protocol: HSP1.2, HFP1.6, A2DP1.3, AVRCP1.5
3. Material: ABS plastic, machine size: 58*48*28mm, net weight: 42g, single earphone: 4g.
4. Output power: MAX 10mW
5. Response frequency: 20-20KHZ
6. Speaker unit: Φ8 internal magnetic impedance 32Ω
7. Signal to noise ratio: ≥90DB
8. Input voltage: headphone 5V/50MA; charging box: 5V/1.5A
9. Audio type: TWS mode dual channel
10. Headphone battery: single side 40mAH, charging box battery: 500mAH, can be used to charge the headset more than 5 times. (MIRCO 5PIN charging interface)
11. Transmission distance: ≥10 meters (accessible)
12. Talk time: up to 2.5 hours
13. Listening to the song time: up to 2.5 hours
14. Standby time: about 200h

Product description

 

1 Battery case type Battery case type 502035+PCB board

2 Battery Battery properties Polymer lithium battery

3 Color Black, White

 

4 net weight: 42g

5 single earphone: 4g

6 packaging size 58*48*28mm

 

Production leadtime:

a. Sample order: 7 working days after sample order confirmed;

 

b. Mass production: 3-30 days upon order confirmed subject to stock situation.

 

Shipping:

a.Small Order: shipping by DHL,FedEx,TNT,UPS or EMS, China Post,HongKong Post etc

b.Big Order: ocean shipment or air freight are available.

 

Warranty:

12 months' warranty from date of shipment;

 

Certificates:

CE,RoHS,FCC,BQB,Telec

F&Q :

Q1: What standards does your products meet?

A1: Our products can meet BQB, FCC, CE, RoHS ,Telec standards as your requirements.

Q2: What is the defective rate of your products? How about the industrial average rate?

A2: The defect of our products is less than 1%, while the industrial average defect rate is 3%.

Q3: What's your MOQ requirements for distributors/agents?

A3: in general, the MOQ is 500 pcs.

Q4: What kind of payment terms can you accept?

A4: 1) T/T, 30% down payment upon order confirmed; 70% before shipment;

2) L/C at sight;

Q5: Can I have a confirmation sample before I send the order to you?

A5: Yes, we will send a confirmation sample to you according to your request for approval.

Q6: What is the minimum order quantity for products?

A6: 1000 pcs for OEM & ODM, 200 pcs for Cyoo brand.

Q7: How many spares to be sent for each thousand pcs ordered?

A7: 0.1% for each thousand pcs order.