Bluetooth Version:ISSC 3.0.
Frenquency:2.402-2.480GHz.
MAX Power output:3W
MIC Sensitivity:-32db .
Receive Sensitivity:Better than +82dBm.
Range:10meters
Data Transmission:Up to 3Mbps
UART Data Transmission Rate:115200bps .
Charing Voltage :4.8V –5.2V DC.
Working Voltage:3.7V –4.2V DC.
Working Current:200MA.
Quiescent Current:>1UA.
Speaker Battery :2500MAH.
Earphone Battery:250MAH
support TF card

24PCS/CTN
5.5KG/CTN
38*29*17cm/CTN

• Our products are safe to European market and USA market.Eco-friendly , no harm to human body
• We accept printing .
• We have designer team to make your design . OEM designs are welcome .
• We have QC before packing to promise the quality .
• Low MOQ

• Reply your require within 24 hours.
• Try our best to support your request, such as products information, sample, leadtime, packing , price, shipping etc.
• Give you professional suggest you to buy a competition price products to finish your purchase job easily.
• 7 years of exporting & importing experience.
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