Quantity(units)                1               5+           10+
Price(per unit) US$        $5.99       $5.49       5.01
Quantity: 50+ units  Wholesale Price : $4.99 ~ $3.99 , Want to buy dozen? Contact Us
In Stock: Typically ships in 2 to 4 business days

PRODUCT DETAIL
Bluetooth transmission power: CLASS2 4dBm "Support bluetooth protocol: A2DP、HSP,HFP "
Bluetooth working frequency: 2.4-2.48GHZ"sensitivity: -89DB "
Wireless transmission range: 10-20meters
Input voltage: DC5V/500mA Charging current: 200MA
Battery capacity:300MA OUTPUT POWER: 3W Product size:ф 65*58 mm
Silica gel design Hanging portable design Bluetooth wireless audio transmission ariety of classic color for choice With phone handsfree Car bluetooth The tablet / phone bracket