Wireless Earphone Bluetooth Speaker and In Ear Earbuds TWS 2 in 1

Material ABS Speaker size 14.3*6cm BT Version 5.1 Support A2DP /HFP/HSP /AVRCP Drive unit 40mm(speaker ) earphone : 10mm Rated Power 3W Speaker standby time 1000H Speaker battery capacity 1200 mAh Speaker music time 5-6 H Speaker charging time 3H Earbuds standby time 40 H Earbuds Battery capacity 40mAh Earbuds Music time 5hours Earbuds charging time 1-2H Speaker Frequency fx-14kHZ Earbuds Frequency 20HZ-20KHZ