• ◆ Headphone section: ● TYPE: Sealed dynamic type / ● Driver: φ40 mm / ● Output sound pressure level: 102 dB / mW / ● Reproduction frequency band: 5 to 32,000 Hz / ● Impedance: 32 Ω
• ◆ Microphone section: ● TYPE: Electret condenser type / ● Directivity characteristics: omnidirectional / ● Sensitivity: -40 dB (1 V / Pa, at 1 kHz) / ● Frequency band: 50 to 15,000 Hz
• ◆ Communication specifications: ● Communication method: Bluetooth standard Ver. 4.1 compliant / ● Maximum communication distance: within 10 m in good viewing / ● Used frequency band: 2.4 GHz band (2.402 to 2.480 GHz) / ● Modulation method: FHSS / ● Supported Bluetooth profile: A2DP / AVRCP / HFP / HSP / ● Corresponding codec: SBC / ● Corresponding content protection: SCMS-T method / ● Transmission band: 20 to 20,000 Hz
• ◆ Power supply: DC 3.7 V lithium polymer battery (built-in type) / ◆ Charging time: about 4 hours / ◆ Available time: continuous communication (during music playback): maximum about 40 hours / ◆ Continuous standby: Up to about 1,000 hours / ◆ Weight: 190 g / ◆ Operating temperature range: 5 to 40 ℃
• ◆ accessories: ● 30 cm Charging USB cable (Type-A / Micro USB Type-B) / ● Japanese Instruction Manual

Product features ★ A wonderful 40-hour continuous reproduction that further extends the freedom of wireless. ◆ Wireless playback with Bluetooth. ◆ Ø 40 mm driver of clear powerful sound. ◆ Easy operation of music / video / calls is possible at the ear. ◆ Sealed type which does not easily leak sound. ◆ Light weight and comfortable ear type. ◆ Achieve long wireless listening for about 40 hours. ◆ Swivel swivel mechanism. ※ ★ ★ Detailed description By "Newsbridge" ★ ★ ※