Main Features:

• General Specifications
• Bluetooth version 4.1
• Support A2DP V1.2, AVRCP V1.5 HFP V1.5, HSP V1.2
• Transducer 1 x 40mm
• Output power 3.0W
• Frequency response 180Hz – 20kHz
• Signal-to-noise ratio ≥80dB
• Battery type Lithium-ion polymer (3.7V, 730mAh)
• Battery charge time 2.5 hours
• Music playing time up to 5 hours (varies by volume level and audio content)
• Dimensions (H x W x D)71.2 x 86.0 x 31.6 (mm)
• Weight 184g
• Bluetooth transmitter power 0-4dBm
• Bluetooth transmitter frequency 2.402-2.480GHz
• Bluetooth transmitter modulation GFSK/DQPSK/8DPSK
• Maximum music playing time 5 hrs
• Output power 3W
• Dimensions (cm) 7.12 x 8.6 x 3.16
• Dimensions (in) 2.8 x 3.38 x 1.24
• Weight (kgs) 0.18
• Weight (lbs) 0.41
• Control and Connection Specifications
• Bluetooth version 4.1
• Battery capacity 730 mAh
• Charging time 2.5 hrs
• Features
• 3.5 mm audio cable Input Yes
• Auto-power off Yes
• Bluetooth Yes
• Speakerphone Yes
• Waterproof Yes