ZEALOT B17 Wireless Bluetooth Headphone Super Bass Stereo Headset FM Radio TF Card Play With Microphone

SPECIFICATIONS: • Bluetooth Version: Bluetooth 4.0 + EDR • Bluetooth Files: A2DP, AVRCP, HSP, HFP • Chipset: Imported CSR Bluetooth Chipset • Operating Range: Up To 10 Meters • Compatibility: Compatible For Mobile Phone, Tablet PC, Notebook, Any Devices With Bluetooth Function. • Speaker Drive Unit: 40mm Alloy Speaker Drive Unit • Impedance: 32Ω • Frequency: 20Hz ~ 20KHz • FM Radio Frequency: 87 ~ 108 NHz • TF Card Slot: 16GB Max Supported • Microphone: Omnidirectional HD Microphone • Sensitivity: ≥ 85dB • Distortion: ≤ 0.1% • Battery: 600mAh Lithium Battery • Music Play Time: About 8 Hours • Talking Time: About 8 Hours • Standby Time: ≥ 300 Hours • Net Weight: 170g