item	Bluetooth hifi earbuds auriculares gaming headset Pro4 tws Sports wireless earphone
Model Number	Pro4
Brand name	OEM
Product name	Wireless earbud / TWS earphone
Color	White
Chipset	JL6963
BT Version	5.0
Working time	3--4 hours
Operating range	up to 30 feet(10 metres)
Battery capacity	30mAh*2 + 200mAh Charging Box
Charge case charging time	1 hours
Wireless delay time	41--50ms
Charge port	Lighting
Standby time	≥100 hours
Working voltage	3.0--4.2v
Speaker Impedance	32 OHM
Frequency band	2.4 GHz
Microphone sensitivity	42dB
Speaker sensitivity	98dB
Pack included	2*Earphones
	1*Charging box
	1*Charging cable
	1*User manual
	1*gift box

FAQ

Q1: Are you manufacturer or trade company?
 A: We are a professtional trade company with best original manufacturer of earphones,headsets,headphones,speaker, welcome to visit.
 
 Q2. What is your major products?
 A : We are professional manufacturer of Wireless headphones, Wireless headset, Wireless speaker, wired earphone.
 
 Q3.What Is your Payment terms policy ?
 A : EXW, FOB SZ/HK. 30% deposit before the production, 70% balance payment before the delivery.
 T/T(HK HSBC),Paypal,ALIBABA Assurance Trade, L/C .
 
 Q4.How long the production time?
 A :it is 2-5 working days, If Customization order, it is 20-25 working days.
 
 Q5: What Is Our Quality Warranty?
 A: The quality warranty is 12 months. When you found defective products, please collect pictures or video and send to us. Our quality department will check what is reason. If defectives in the quality warranty range, we will arrange replacements with next orders.

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