Specifications:

• Material: Silica Gel
• Wireless Type: Bluetooth
• Product weight: 14g
• Waterproof: No
• Headphone Pads Material: Silicone
• Hign-concerned Chemical: None
• Standby time: 50Day
• Function: For Mobile Phone
• Codecs: sbc
• Package List: Replaceable Pads Set
• Material: ABS
• Impedance Range: up to 32 Ω
• Volume Control: No
• Line Length: 0None
• Support APP: No
• Maximum wireless range[m]: 10m-20m
• Is wireless: Yes
• Number Of Drivers: 1
• Sound Isolating: No
• Package List: User Manual
• Features: With microphone
• Driver Diameter: 10
• Model Number: QS1
• Function: Sport
• Connectors: None
• Category: Earphones & Headphones
• Voice assistant built-in: No
• Resistance: 32
• Package List: Charging case
• Bluetooth version: 5.0
• Features: Active Noice Cancelling
• Support Memory Card: No
• Sensitivity: 120±3
• Function: Common Headphone
• Style: Ear Hook
• Brand Name: STfuture
• NFC Technology: No
• With Microphone: Yes
• Package List: Charging Cable
• Battery display: YES
• Active Noise-Cancellation: No
• Origin: Mainland China
• Frequency Response Range: 20 - 20000
• Color: Black,Gray
• Charging Method: cable
• Communication: WireLess
• Control Button: Yes
• Music time: 25hours
• Bluetooth Version: 4.2
• Plug Type: None
• Vocalism Principle: Dynamic
• Bluetooth range: 8-15m
• Certification: None
• Function: for Video Game