REMAX RB - T28 Mini Compact Bluetooth High Sensitivity Business Car Wireless Call Unilateral Earbud

Main Features:
• Ultra-thin body, youth fashion color
• Light body, using precision technology molding, metal brushed appearance
• HD phone, silicone ear hook and earplug, firm and comfortable
• Use Bluetooth 4.2 chip to provide you with fixed phone stable wireless communication sound quality
• It can connect two mobile phones, and multi-point connection is more convenient
• The polymer cell can effectively reduce the power consumption of Bluetooth, save the whole power, and extend the standby and talk time
• Intelligent shutdown, 5 minutes after disconnection earphone automatically shutdown
• Intelligent lighting display, know the usage of earphone at any time, prevent the earphone is out of power

Specifications:
ABS metallic paint
Bluetooth version: Bluetooth4.2
Transmission distance: 10M
Frequency response: 2.402GHz - 2.480GHz
Output sensitivity: -6 - 4dBm
Microphone sensitivity: -42db
Battery capacity: 80mAh
Playback time: 4H
Standby time: 70H
Charging time: 1.5H
Resistance: 32 ohm
Rated power: 3mW
Drive unit: 10mm
Line length: 25mm