Product Description
Specifications:
1. Driver: 10mm
2. Impedance: 32 OHM
3. Blue tooth version: Blue tooth v5.0 + EDR
4. Blue tooth use band: 2.4GHz
5. Power level: CLASS II
6. Output power: 30mW
7. Blue tooth distance: 10 meters barrier
8. Frequency response: 20-20000Hz
9. Operating voltage range: 3.0V-4.2V
10. With A2DP / AVRCP high quality stereo audio transmission and remote control protocol
11. Powerful noise de-noising circuit (active noise reduction)
12. switch between Chinese and English (boot does not connect Bluetooth state, press the switch 2 times, hear the tone switch successfully)
13. Talk time is about 4-5 hours
14. music time about 4-5 hours
15. Standby time is about 120 hours
16. Charging Box capacity is 1000 Amh /2 pieces is 65 Amh each one .
How to Twin Connect
1. Press and hold two earbuds 3 seconds and release after the LED flashes between Red and Blue. (Voice Notice: Power on - Wait Connection)
2. Double click any one earbuds button (not both), two earphones will automatically pair with each other. (Voice Notice: Twin Successful - Wait Connection)
How to Pair
1. For initial use, press and hold the button for 3 seconds of either earbud and release after the LED flashes between Red and Blue. (Voice Notice: Power on - Wait for Connection).