True Wireless Bluetooth Headphones, i11 TWS Bluetooth 5.0 Mini 3D Stereo Noise Reduction Anti-Slip Sports Fitness Earbuds Earphone for iOS, Android with Microphone

PRICE: USD7.08/set EXW

Features: 1.Automatic pairing, 2.Touch control 3. Earphone magnetic adsorption charging, 4. Double ears phone call, both ears can hear sound 5. With high quality speaker,deep bass sound quality 6. Powerful noise de-noising circuit (active noise reduction) 7. Remind call number, the last one call back 8. Compatible with almost all bluetooth device (mobile phone,PC,notebook,tablet etc.) Specification: 1. Drive: 15mm 2. Impedance: 40 ohms 3. Bluetooth version: Bluetooth v5.0 + EDR 5. Power level: Level II 6. Output power: 30 MW 7. Bluetooth distance: 10 m barrier 8. Frequency response: 20Hz 20000 9. Working voltage range: 3.0 V-4.2 V. 10. Microphone sensitivity: -42dB 11. With A2DP / AVRCP high quality stereo audio transmission and remote control protocol 12. Powerful noise cancellation circuit (active noise reduction) 13. Talk time is about 2-3 hours 14. Music time is about 2-3 hours 15.Charging box battery capacity: 350 mAh 16.Headphone battery capacity: 35 mAh 17. Charging time: 70 minutes Package Including: 2 x Bluetooth mini headphones (left and right headphones) 1 x Retail box 1 x USB charging cable 1 x user manual