JVC Complete Wireless Bluetooth Earphone HA-ET900BT-B (BLACK)【Japan Domestic genuine products】【Ships from JAPAN】
$145.72◆ TYPE: Dynamic type / ◆ Reproduction frequency band: 20 Hz to 20,000 Hz / ◆ Communication method: Bluetooth® standard standard Ver. 4.2 / ◆ Output: Bluetooth® standard Power Class 2 / ◆ Maximum communication distance: about 10 m / ◆ Profile: A2DP / AVRCP / HFP / HSP / ◆ Corresponding codec: SBC / ◆ Corresponding content protection: SCMS-T method
◆ Power source: DC 3.7 V (built-in lithium polymer rechargeable battery) / ◆ Charging method: USB charging / ◆ Battery duration: ● Earphone: about 3 hours / ● Charging case: about 6 hours (depending on usage conditions) / ◆ charging time: ● Earphone: about 2 hours / ● Charging case: about 3 hours
◆ Mass: ● Earphone: about 6.5 g × 2 pieces / ● Charging case: about 35 g