Model No. TCH-MHS100
Product Size: 1X0.5X0.75
Product Weight: 0.1 oz.
Charging Input: DC 5V/ 28mA
Battery: 30mah, lithium battery
Bluetooth Version: V4.1
Wireless Profile: A2DP, AVRCP, HSP, HFP
Wireless Range: About 33ft.
Frequency: 2.402GHz-2.480GHz
Battery Charging time: Up to 2 hours
Play Time: Up to 3 hours