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: Tronsmart
- Control Button: Yes
- Active Noise-Cancellation: Yes
- Style: In-Ear
- Wireless Type: Bluetooth
- Connectors: USB
- Communication: Wireless
- Vocalism Principle: Dynamic
- Volume Control: No
- Frequency Response Range: 20-20000Hz
- Function: For Mobile Phone
- Function: For Internet Bar
- Function: for Video Game
- Function: Monitor Headphone
- Function: HiFi Headphone
- Function: For iPod
- Function: Sport
- Function: Common Headphone
- Sensitivity: 96±3dB
- Is wireless: Yes
- Plug Type: Wireless
- Support Memory Card: No
- With Microphone: Yes
- Model Number: Tronsmart Spunky Buds Bluetooth Headphones
- Resistance: 51Ω
- Battery: 50mAh*2
