Wireless Invisible Sports Mini Stereo S650 Bluetooth HeadsetSpecification:
1. Drive: 40 mm
2. Transmission:range 10 meters
3. Bluetooth version: Bluetooth v4.0+EDR
4. Bluetooth protocol 4.1
5. Output power: 30mW
6. Bluetooth distance: 10 meters barrier-free
7. Frequency response: 20-20000Hz
8. Operating voltage range: 3.0V-4.2V
9. Microphone sensitivity: -42dB10. With A2DP / AVRCP high quality stereo audio transmission and remote control protocol
11. Powerful noise cancellation circuit (active noise reduction)
12. Charging time is about 1 hour (power indication charging: red light is on, full charge: off.)
13. Product size: diameter 20MM. 15MM wide. 18mm high14. Battery: 50 mA rechargeable lithium battery15. Color: Rose gold, local gold, space gray, knight black, ceramic white16. Function:Battery display, call function, music support, multi-point connection
Pairing operation:
Step1: When the key is turned on, the red and blue lights flash alternately.
Step 2: Search for JKC-001 Bluetooth device in Bluetooth headset status
Step 3: Search for JKC-001 Bluetooth device and connect with it.
Highlights:High-definition sound qualityHands-free calling, low power upgradeEfficient enduranceVoice promptsOne-button operationFully charged in two hoursTalk time is 4 hours Super battery lifeLightweight and portableWireless Hands-free Headphone Bluetooth Earphone.Voice control, easy to operate.Comfortable to wear, free to adjust, not easy to fall off.A new generation of Bluetooth technology for faster and more stable connections.
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