Holiday Shipping Details & Extended Holiday Returns 
Meet the Krazilla KZH530, a light mini Bluetooth earbud that lets you comfortably enjoy your favorite music with brilliant high-fidelity sound. Supporting Bluetooth 4.0 and EDR, they can be easily connected to your smartphones or tablets. The built-in microphones let you answer hands-free calls while you’re driving.
Krazilla KZH530 features a compact ultra-light body, offering great portability for you to carry it anywhere you go. The unique ergonomic design let the earbud fit securely in your ears and you can comfortably wear it all day.
Krazilla KZH530 supports A2DP / AVRCP high-quality stereo audio transmission and powerful noise cancellation to deliver a clear and pure sound experience.
Compatible with most mobile phones and tablets, Krazilla KZH530 can be connected with two devices simultaneously. It also supports hands-free calls with its built-in microphones.
- 1. Drive: 40 mm
- 2. Impedance: 32 OHM
- 3. Bluetooth version: Bluetooth v4.0 + EDRm
- 4. Power Level: CLASS II
- 5. Output Power: 30mW
- 6. Bluetooth distance: 10 meters barrier
- 7. Frequency response: 20-20000 Hz
- 8. Operating voltage range: 3.0V-4.2V/li>
- 9. Microphone sensitivity: -42dB
- 10. with A2DP / AVRCP high-quality stereo audio transmission and remote control protocol
- 11. Powerful noise cancellation circuit (Active Noise Reduction)
- 12. Wired and Bluetooth automatically switch to support audio input
- 13. Charging time is about 1 hour (power indicator Charging: blue light lights, fully charged: blue light goes out)
- 14. Dimensions: Diameter length 20MM. Width 15MM. 18mm high
- 15. Weight about 4g
- 16. Talk time About 4 hours
- 17. Music for about 3 hours
- 18. The standby time is about 3-4 days