i7s TWS Bluetooth 5.0 Wireless Earphone Mini Headset Stereo Earbud With Charging Box All tablet Smart phone earphone For xiaomi - купить

Купить i7s TWS Bluetooth 5.0 Wireless Earphone Mini Headset Stereo Earbud With Charging Box All tablet Smart phone earphone For xiaomi |

i7s TWS Bluetooth 5.0 Wireless Earphone Mini Headset Stereo Earbud With Charging Box All tablet Smart phone earphone For xiaomi I7tws wireless Bluetooth headset, new upgrade. The latest Bluetooth version 5.0. Support for binaural calls. Specification: 1. Driver: 15mm 2. Impedance: 32 OHM 3. Bluetooth version: Bluetooth 5.0 + EDR ( Support for binaural calls) 4. Bluetooth use band: 2.4GHz 5. Power level: CLASS II 6. Output power: 30mW 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 (boot does not connect Bluetooth state, press the switch 2 times, hear the tone switch successfully) 13. Talk time is about 4-5 hours 14. music time about 4-5 hours 15. Standby time is about 100 hours beatsstudios iem 1:1 airpods earbuds line friends wireless headset wireless headphones wireless earbuds ear buds headphones wireless Package Includes: 2 x mini Bluetooth Headphones (left and right earphones) 1 x Charging box 1 x USB Charging Cable 1 x User Manual