Bluetooth Solution: Jerry 5.3+EDR

Built-in Lithium Battery: 1200mAh with protection

Output Power: 8W

External Magnetic Speaker: 66mm

Input Sensitivity: 400mV

Frequency: 50Hz-20kHz

Signal-to-Noise Ratio: ≥88dB

Operating Voltage: DC 5V

Non-Device Dimensions: 96*96*96.5mm