i9s-Wireless Ear Pods with Charging Case

i9s-Wireless Ear Pods with Charging Case

1. Item type: Mini wireless Headphones
2. Application: Universal
3. Color: Black/Pink/Red/White/Golden
4. Weight: 50g
5. Product size: 15*35mm, 25mm in diameter
6. Package size: 9.5*3.5*13 cm

Parameter

1. Blue-tooth version:  V4.1 + EDR
2. Blue-tooth use band: 2.4GHz
3. Blue-tooth distance: 10 meters barrier
4. Frequency response: 20-20000Hz
5. Driver: 15mm
6. Impedance: 32 OHM
7. Power level: CLASS II
8. Output power: 30mW
9. Operating voltage range: 3.0V-4.2V
10. Mic sensitivity: -42dB
11. Battery capacity: 60MAH
12. Talking time: 4-5H
13. Music time: 4-5H
14. Standby time: 120H
15. Charging time: About 60 min
16. Charging power: DC5V
17. Compatibility: 99% mobile phones of Android, IOS, Microsoft, Symbian with Blue-tooth enabled
18. --A2DP /AVRCP high quality stereo audio transmission and remote control protocol
19. --Powerful noise canceling circuit (active noise reduction)
20. --Switch between English and Chinese (not connected to Bluetooth at boot status, and press switch 2 times to hear prompt tone switching successfully)
21. --Charging time is about 1 hours (Charging: red light is bright; Full of electricity: red light goes out, blue light is on)

Package content
1 * Mini Blue-tooth Headphones
1 * USB Charging Cable
1 * User Manual

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