mini in ear para celular audifonos con bluetooth audifono fone de ouvido sem fio wireless earphone for iphone

mini in ear para celular audifonos con bluetooth audifono fone de ouvido sem fio wireless earphone for iphone
Product DescriptionProduct Description
Bluetooth version: Bluetooth V5.0+BR+EDR+BLE
Bluetooth Protocol:a2dp/avctp/avdtp/avrcp/hfp/spp/smp
Frequency Range:2402MHz-2480MHz
Transmission distance: outdoor straight line distance 10M
Battery capacity: polymer lithium battery 30mah
Charging box battery capacity: 300mah
Listening to music time: 3hours Up and down music / pause playback
Service time: making telephone 4-7 hours,playing music 3-4hours
Standby time: 10-15days
Charging time: about 2H
Charging: 5V /500mA
Standby current: 4uA
Stereo: Yes
Earphone Weight: 3.5G
Earphone Size: 1.1*2.5*2.2cm
Package include:
1*wireless earphones(1pair)
1*user Manual
1*charging box
1*charging cable
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Our special service
We provide UPC code Free printing & make labeling of warehouse services.
RFQ
1. What is its lead time for samples and mass production?
Within 10 work days for samples and 30 days for mass production.
2.Do you have After sales service?
Yes.we are One-on-one after-sales processing service. If there is a quality problem with the product during use, you can send it back to our company for repair or replacement of the new product.
3. Is it OK to print my logo on product?
Welcome. Please inform us formally before our production and confirm the design firstly based on our sample.
4. Do you offer guarantee for the products?
If you have any issue with our product, simply send us a message Contact us. Your problem will be solved within 7* 24 hours.
5. Which certificate you have?
CE ROHS FCC are all available.
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