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power bank TF CARD Bluetooth earphone usb flash drive
Shenzhen Umeng Electronic Technology Co.,Ltd
Tel： +13040804271
Add：shangXue Industrial Area, Bantian, Longgang District,Shenzhen 518129
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  • Product Name：I12 Wireless Bluetooth
  • Product ID：
  • Views： 1335
  • Update:2020/6/4

Detailed description

Product name12 tws Double Wireless Headset 
model numberi12 tws
Colourwhite black blue red
versionJL 6936D V5.0+EDR wireless earphone
Working distance10m Wireless Headset
Modeli12 TWS Earphone
Support A2DPsupport two devices 
Battery capacity 40mah/250mah
Charger time1~2 hours
Working timeabove 2 hours
Standby time60 hours
Frequency response range20-20000Hz
Power level CLASS II
Output power 30mW
Operating voltage  range3.0V-4.2V
Mitou sensitivity 42dB
1. Driver: 12mm
2. Impedance: 32 OHM
3. Bluetooth version:   Bluetooth v5.0+EDR
4. Bluetooth use band: 2.4GHz
5. Power level: CLASS II
6. Output power: 30mW
7. Bluetooth distance: 10 meters barrier
8. Frequency response: 20-20000Hz
9. Operating voltage range: 3.0V-4.2V
10. Mic sensitivity: 42dB
11. With A2DP / AVRCP high quality stereo audio transmission and remote control protocol
12. Powerful noise de-noising circuit (active noise reduction)
13. 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 3-4 hours
14. music time about 3-4 hours
15. Standby time is about 96 hours

Features: 

1. listening to the song correct, support songs and call,
2. remind call number, the last call back, all intelligent Chinese and English voice prompts, boot, pair, shut down the phone power will be low voice prompts;
3. Power capacity will show on your for Iphone, you can see the power situation anytime, do not worry about the electricity ,make your life without worry;
4. One to two connections, can be connected to two mobile phones at the same time
5. BT headset connected to the phone after the shutdown  , and then open the BT headset will connect back to the phone  automatically  , more convenient;
 
 
Package Includes:

2 x mini Headphones
1 x Charging box
1 x USB Charging Cable
1 x User Manual
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Shenzhen Umeng Electronic Technology Co.,Ltd
Add：Xuexiang Industrial Area, Bantian, Longgang District,Shenzhen 518129,        Support：Chuge8