MH4 Mobile Phone Subwoofer Wireless Bluetooth Sports Headset(Blue)

Wireless Bluetooth sports headset designed for mobile devices. It features Bluetooth 5.0 technology for stable connectivity and high-quality audio.

• Product type: Headset & Headphone
• Compatibility: Mobile Devices
• Material: Leather
• Key feature: Bluetooth 5.0
• Color/Variant: Blue
• Intended use: Everyday use
• Category: Earphone & Headset
• External volume control
• FM function
• Shocking bass
• Hearing protection
• Built-in microphone
• HIFI sound quality
• High resolution audio
• High fit head beam
• Ergonomic and comfortable to wear
• Hands-free calling
• No inductive delay
• Stable transmission
• Folding telescopic design
• Battery display function
• Call function
• NFC function
• Support music
• Multi-point connection
• A2DP/AVRCP high-quality stereo audio transmission
• Frequency response: 20-20000Hz
• Battery capacity: 250mAh
• Power supply mode: USB charging / built-in lithium battery
• Talk/music time: about 8-10 hours
• Charging time: about 2 hours
• Standby time: about 120 hours
• Sensitivity: -42dB
• Channel: Stereo
• How to use: head-mounted
• Transmission range: 10 meters
• Charging voltage: DC 5V
• Rated current: 1A
• Rated power: 5W
• Driver: 40mm
• Impedance: 32 ohms
• Weight: about 160g