Nano City Bluetooth Nano Capsule with Mic Out and Buzzer Button with 4mm Mini Capsule

Weight: 30 g
Equipment: Headset - Capsule Bluetooth output microphone + buzzer button, Capsule K5 - 4 mm, 2 batteries for the capsule, Charger, Instruction in Russian, Box
Design: Capsule
Product color: Black
Description: Design: capsule, device type: earpiece, design features: microphone, type of acoustic design: open, functions: volume control, operating time: 6 hours
Width: 4
Height: 2
Functions: Volume control
Working hours: 6 h
Thickness: 4 mm
Talk Time: 6 h
Included: USB cable
Design features: Microphone
Charging time: 1 hour
Device type: Earpiece
Mount type: Without attachment
Technology: Dynamic
Number of microphones: 6
IP protection class: IP24
Bluetooth version: 4.2
Type of acoustic design: Open
Wireless connection type: Bluetooth
Sensitivity options: DB/V