- Is wireless : Yes
- Wireless Type : Other
- Support Memory Card : No
- Vocalism Principle : Dynamic
- Volume Control : Yes
- Control Button : No
- Codecs : APT-X
- Private Mold : NO
- Battery Indicator : LED
- Brand Name : BVANKI
- Model Number : E7S
- Style : In-ear
- Communication : Wireless
- Use : Portable Media Player, Mobile Phone, Aviation, COMPUTER, Dj, Gaming, Sports, Audiophile, Travel, PROFESSIONAL, HEARING AID, For Internet Bar, For iPod, HiFi Headphone
- Function : Waterproof, Noise Cancelling, Microphone, LED Display, Support Amazon Alexa, Support other AI Assistant, true wireless stereo
- Cord Length : wireless
- Waterproof Standard : IPX-5
- Active Noise-Cancellation : NO
- Wireless delay time : less than 30 ms
- Game atmosphere light : single color
- Chipset Model : Other
- Chipset : Others
- Item name : e7s tws earphone
- Keyword : wireless earphone e7s
- Colors : Black/White
- Standby time : 40 Hours
- Battery : 300mAh
- radio range : 10m
- Music/phone time : 4-5 hours
- Charging time : 1-2 hours
- Size/Weight : 130*80*38mm/35g
- Matching : key Power on,Matching status of red and blue flashing lights
