
Wireless Bluetooth Knitted Smart Cap Baggy Beanie - Warm winter beanie. Wireless bluetooth, Knitted, Headset Speaker, Mic Hands-free. See info below. Music Mp3. Smart Cap. Wool/Cotton, Size: 56-62cm (22"-24"), Bluetooth hat for music and hands-free talk. Device Compatibility Universal. Delivery: 14-24 days.
Features: V4.2+EDR Bluetooth version, available for most of devices with Bluetooth function. Knitted material ,fashion and keep warm with answer the phone in winter. Set-in MIC, available for cell phone to transmit the speaking phone to your audio devices directly so that the user can hand free answering phone up via the device. Set-in Li-ion chargeable battery, charge via USB Cable, long stand-by time. Support display receiver battery on iPhone.Specification:
Bluetooth: V4.2+EDR
Frequency: 2.4026GHz-2.480GHz
Transmission distance: 10M or so
Transmission distance of MIC: ≤1 M
Li-ion Battery: 3.7V/120mA
Charging time: 2.0 hours
Standby time: Up to 60 hours
Continuous working time: about 3.5 hours
Products include: 1pcs * Bluetooth Music Hat, 1pcs * USB Cable and instructions.