AEC BQ-621 V4.1 + EDR NFC Waterproof Stereo Sport Bluetooth Headset with Mic for Moblie Phones and Other Smart Bluetooth Devices (Black)

Description

1. Multipoint connection with dual mobile phones 2. Dual mic for noise cancellation 3. When a call comes in, a gentle vibrating alert lets you know 4. Smart voice control 5. Low power consumption, working time up to 8 hours 6. Compatible with most smart bluetooth devices