Good goods.The sound suits me. Batteries last for 2 hours of training. The connection is sure. Connects easily. Of the minuses only form, stick out of the ears and press a little, like already used. But charging the headphones themselves and enough hours for 3-4.
- Brand Name:Â Tronsmart
- Control Button:Â Yes
- Active Noise-Cancellation:Â Yes
- Style:Â In-Ear
- Wireless Type:Â Bluetooth
- Connectors:Â USB
- Communication:Â Wireless
- Vocalism Principle:Â Dynamic
- Volume Control:Â No
- Frequency Response Range:Â 20-20000Hz
- Function:Â For Mobile Phone
- Function:Â For Internet Bar
- Function:Â for Video Game
- Function:Â Monitor Headphone
- Function:Â HiFi Headphone
- Function:Â For iPod
- Function:Â Sport
- Function:Â Common Headphone
- Sensitivity: 96±3dB
- Is wireless:Â Yes
- Plug Type:Â Wireless
- Support Memory Card:Â No
- With Microphone:Â Yes
- Model Number:Â Tronsmart Spunky Buds Bluetooth Headphones
- Resistance: 51Ω
- Battery:Â 50mAh*2