I11tws headset touch function description: 1. The left ear and the right ear touch the position, touch 1 to answer the call, the left earphone touches 2 times and the volume decreases, the right earphone touches 2 times and the volume increases, the left ear presses 3 times and the next song, and the right side presses 3 times. Last song, long press for 3 seconds, long press for 5 seconds to switch on and off, two headsets report at the same time. 2. Turn off the phone after turning it off, and the headset will automatically connect back to the phone; 3. The whole machine has voice prompts; 4. The earphones have sounds for the left and right ears of the two-channel conversation; Product parameters: 5. Headphone music playback time is about 2-3 hours, talk time is about 4 hours, standby time is about 6 hours; 6. Charging battery capacity 400AH, headphone battery capacity 40mAh; 7. Charging time is 70 minutes; 8. Charging box charging voltage 5V; 9. The charging box takes 1 hour, the charging box has a capacity of 400 mAh, and the charging red light flashes constantly; 10. The charging box can charge the earphone for about 4 times; 11. When the earphone is charging, the red light is always on, and the full light is off; 12. When the charging box is charging the earphone, the blue light is always on.
i11 TWS Chip JL
Bluetooth V5.0 Noise cancelling Support
About 10meters(33 foot) Style In-Ear
Standby time About;
120hours Standby Current <1uA
Battery capacity (Earphone);
40mAh Charging time About 1.5hours
Battery capacity (Charger case);
380mAh Support protocols HFP1.7/HSP1.2/A2DP1.3/AVRCP1.6/SPP1.
IOS & Android
Listen music,hands free call(For bluetooth4.2)
Touch control,Binaural calls(For bluetooth5.0)
1. Are you a factory or a trading company, can you support OEM customization? A: We are manufacturers, and the delivery time and customizable OEM service are more flexible.
2.Q: How to order?
A: Select the product → send Alibaba's inquiry → provide price list → sample / price confirmation → provide performa invoice → deposit payment → mass production → balance payment → issued goods → received goods.
3.Q: Where is your factory? How do I get there?
A: Our factory is located in Shenzhen, China. You can fly directly to Shenzhen Baoan Airport, our factory is about 30 minutes drive from there. We will pick you up from the airport to the factory. Welcome to visit our factory.
4.Q: How does your factory handle quality control?
A: Quality is the top priority. We always attach great importance to quality control from start to finish. Our factory has obtained FCC and ROHS certification.
5.Q: How about OEM? I want my special design?
A: Based on a certain number, OEM/ODM orders are warmly welcomed. Your barcode and logo can be printed in a carton pack according to a specific amount.
6.Q: How to guarantee after sale?
A: We offer a 12 month product warranty. If you find a defective item within the warranty period, you can contact us immediately, we hope to help you solve the problem, the product will be ready for your repair or a new location.