Description
Note: This product does not have a retail package box !!!
Characteristics:
1. hear the song correct, support songs and call,
2. remember phone number, the last call back, all intelligent Chinese and English voice calls, boat, couple, shut down the phone power will be low voice calls;
3. Power capacity will show on your Iphone, you can see the power situation at any time, no worry about the electricity, make your life worry free;
4. One to two connections, can be connected to two cell phones at the same time
5. bluetooth headset connected to the cellphone after shutdown, and then open the bluetooth headset will connect back to the phone automatically, more convenient;
6. Smart compatibility: support all bluetooth cellphone, tablet, notebook, sing it, QQ music, movies, etc., universal all cellphone
Specification:
1st driver: 15mm
2. impedance: 32 OHM
3.Bluetooth version: Bluetooth v5.0 + EDR
4. Use Bluetooth band: 2.4 GHz
5. Power level: CLASS II
6. Output power: 30 mW
7. Bluetooth distance: 10 meter 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 (boat does not connect Bluetooth state, press the switch 2 times, the sound hear switch successfully)
14. Talking time is about 2-3 hours
15. Music time over 1.5-2 hours
16. Standby time is over 100 hours
Package contains:
2 x i7s tws bluetooth headphones (left and right earphones)
1 x charging box
1 x USB charging cable
1 x user manual
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Starr Lheureux –
Well received thank you it’s really good quality thank you
Diedra Spath –
On each earphone jack for charging from thin Nokia inserted into the pin on the inside of the box twitching very well to lose not really any magnets there is no automatic charging there is a sound average me in full satisfied I do not music charging keep about 2-3 hours depending on the grrmbone listening
Alisa Watts –
Headphones work! But very long walked! already passed all the deadlines! the seller calmed and asked to wait! Packed well, all whole! The seller is sociable! thank you! I will order more! I recommend!
Cindi Mcfarlin –
The parcel of this I received everything was in integrity and safety everything works perfectly even Howard voice in English the producer was also very sociable and polite shorter recommend the producer and this item is all super class
Jaqueline Phipps –
On each earphone jack for charging from thin Nokia inserted into the pin on the inside of the box twitching very well to lose not really any magnets there is no automatic charging there is a sound average me in full satisfied I do not music charging keep about 2-3 hours depending on the grrmbone listening
Zoraida Swick –
Without excellent its quality is the best recommended them much
Takako Ream –
Заказала 12.11.2020, доставлены 23.11.2020 в казахстан вко все норм
Andrea Xiong –
It works properly, they are equal to description
Sarina Santos –
Everything is cool
Thibault Silvestre –
Good headphones, quite satisfy my requirements.