Toshiba Active Noise Cancelling Wireless Headphones RZE-BTX1000H

• Bluetooth: V5.0
• Noise reduction: 22db.
• Voice control: Google Assistant and Apple’s Siri Chipset.
• Profiles: HSP, HFP, A2DP, AVRCP.
• Controller: 40 mm.
• Impedance: 32Ω.
• Power supply: lithium polymer battery / DC 5V.
• Battery: built-in 500mah rechargeable battery.
• Charging time: 2-3 hours.
• Working time: 22 hours.
• Range: ≥33 feet.
• Standby time: ≥2000 hours.