Volkano Boomerang Series Bluetooth Earphones with Mic - Call Function: Take and reject calls through the headphones. - Bluetooth standard: v4.0 - Light weight and comfortable to wear. Specifications: - Bluetooth standard: v4.0 - Support version: HSP, HFP, A2DP, AVRCP - Frequency Range: 2.4026GHz-2.480GHz - Transmitting power: Class 2 - Working hours: up to 4 hours - Standby Time: Approximately more than 100 hours - Charge Time: Approximately less than 2 hours

Brand Volkano
Connectivity Technology Bluetooth
Frequency Range 20Hz - 20kHz
About this item
Volkano Boomerang Series hook-on bluetooth earphones.
Compatible with most mobile phones and other bluetooth enabled devices
Earphones with mic Bluetooth standard: v4.0
Call function: take and reject calls through the headphones
Lightweight and comfortable to wear