Specifications:

• With Microphone: Yes
• Transmission radius: 10m
• Standby time: about 45 days
• Function: For Internet Bar
• Charging time: 2-3 hours
• Waterproof: Yes
• Support Memory Card: No
• Origin: CN(Origin)
• Function: for Video Game
• Volume Control: Yes
• Wireless Type: bluetooth
• Resistance: 32Ω
• Function: Sport
• Earcups Type: Sealed
• talk time: about 1-2 hour
• Packing size: 101x101x26 mm
• Features: waterproof
• Communication: Wireless
• Function: Common Headphone
• Iphone battery display: yes
• Control Button: No
• bluetooth version: CSR 5.0
• Vocalism Principle: Dynamic
• Function: For Mobile Phone
• Battery capacity: 230mah
• Color: black,white
• Frequency range: 20-20Khz
• Support APP: No
• Frequency Response Range: 20 - 20000Hz
• Net weight: 12g
• Size: 60x18x28mm
• Function: HiFi Headphone
• Bluetooth Version: 5.0
• Style: Headphone
• Music playback time: about 3-4 hours
• Model Number: LC-B30 TWS
• Working temperature: -10C-60C
• Impedance Range: up to 32 Ω
• Features: Active Noice Cancelling
• Wheat specifications: 40±2db
• Features: With Microphone
• Charging Method: CABLE
• Headphone Pads Material: Other
• Up and down song selection: yes
• Is wireless: Yes
• Magnet Type: Other
• Gross weight: 100g
• Codecs: AAC
• Active Noise-Cancellation: Yes
• Plug Type: L Bending
• Connectors: USB
• Package List: Charging Cable
• Brand Name: CHUJIE
• Package List: User Manual
• Number Of Drivers: 1
• Sensitivity: 90.5dB