Features:
1. Driver: 15mm
2. Impedance: 9 OHM
3. Bluetooth version: JL Bluetooth V5.0+EDR Binarual call
4. Output power: 40mW;Battery capacity 45MAH , charging box is 300mh .
5. Bluetooth distance: about 10 meters
6. Frequency response: 20HZ-20000HZ
7. Operating voltage range: 3.0V-4.2V
8. Powerful noise de-noising circuit (active noise reduction)
9. Charging time about 1-2 hours .
10.Talk time is about 2-4 hours (a pair of earphones use together ),music time about 2-4 hours (a pair of earphones use together ) , Charging box can charge for the earphons about 3-5 times.
11. Standby time is about 72 hours.
12.Support protocols:A2DP,HFP,HSP,AVRCP.
13.Microphone sensitivity:107DB SPL+/-3DB
14.Charging Port:Micro usb
15.Charging case size:about 53x42x19mm












1. Trade Term
Usually quoted by EXW or FOB Shenzhen.
2. Sample fee
Samples fee can be reimbursed as part of payment for the orders you place in future.
3. OEM/ODM Project
OEM/ODM project is welcome. We own our mold workshop and develop mold by ourselves.Our sales team would work with technicians and designers to give you best solutions and finish the project on schedule. The minimum order quantity for customized products and material is varied from 1000pcs to 3000pcs or more. We always respect our customers" copyright and business secrets.
4.QC
100% high quality products.Our QC department will 100% test and exam the products before shipment.
5.Service
Always online service. welcome anyquestions.excellent customer service all the time.
6. Aftersales
Once the goods doesn"t arrive in good condition due to the shippment issue. Please be free to inform us within 7 days, we will help you to solve it. (Basically, this kind of situation will not appear because we always pack the goods very well before sent out)
Why us?
1)Factory Manufacturer.
2)Strong supply capacity, high quality and competitive price.
3)All goods examined before delivery by QC staff.
4)Usually 24hours online, our sales can serve you any time.
5)Always the 1st to have the newest released phone case.
6)ISO 9001:2008, manufacturer.
7)Factory locates in raw material market Shenzhen city of China.
Delivery Term
Shipping
Tracking Number
Speed
Estimated Delivery Time
Processing Time
DHL
Yes
Fast
3-5 days
3-5 working days
UPS
Yes
Fast
3-5 days
Fedex
Yes
Fast
4-6days
EMS
Yes
Middle
7-10 days
HK Post
Yes
Slow
15-25 days

Payment Term

Production Line

Touch Control i11 TWS Bluetooth 5.0 Stereo Earphone Wireless Mini Headset Earbuds With Charging Box