LESIRI X12 Bluetooth Headset Mini Wireless Earphone Portable USB Magnetic Charging Headset Sport Earbud Headset for iPhone(Black)

The LESIRI X12 Bluetooth Headset is a mini wireless earphone designed for everyday use. It features magnetic charging for convenience.

• Product type: Bluetooth Earphone
• Brand: LESIRI
• Compatibility: iPhone
• Material: Not specified
• Key feature: Magnetic charging
• Color/Variant: Black
• Intended use: Everyday use
• Weight: 3.7g
• CVC6.0 noise reduction
• Built-in rechargeable lithium-polymer 40mAh battery
• Continuous audio playback time: 4 hours
• Talk time: 6 hours
• Charging time (single earphone): 0.4-1 hour
• Charging time: 1-2 hours
• Charging input: DC 5V
• Standby time: 180 hours
• Wireless range: 33 feet
• Bluetooth version: V4.1
• Frequency range: 2.402GHz-2.480GHz
• Bluetooth profiles: A2DP, AVRCP, HFP, HSP
• With Microphone: Yes
• Sensitivity: 123dB
• Support memory card: No
• Frequency response range: 20-20000Hz
• Waterproof: Yes
• Vocal Principles: Dynamics
• Support APP: No
• Volume Control: No