Black Mini Portable bluetooth 5.0 Wireless TWS Headphone Earphone with Mic for iPhone Xiaomi Huawei

€ 27,99

Specification: Model:B10310 Product Description Material:Acrylonitrile Butadiene Styrene (ABS) Color: Black bluetooth version: bluetooth V5.0+BR+EDR+BLE bluetooth protocol: a2dp avctp avdtp avrcp hfp spp SMP Modulation: GFSK/DQPSK Max power output: ±4dB Crystal frequency: 24MHZ CPU frequency: 96MHZ Working voltage: DC 2.2V-5.5V SNR: >92dB Effective distance: barrier-free 10m Frequency response range:20HZ-20KHZ Nominal impendance: 32 Transmission power:class 2 Charging input: 5V/500mA Charging time: about 1 hour Frequency range: 2402MHz-2480MHz Nominal impedance: 32Ω Battery capacity: 50 mAh headphones Charging bin: 400 mAh Use time: 4-7 hours of talk / 3-4 hours of music play Standby time: 10-15 days Features: The latest bluetooth 5.0 chip Live for sound,ever piece of music is live Fashion and simplicity of touch keys Game headphones approch zero latency 10m barrier-free transmission Easy to carry and comfortable to wear Mini charging bin 400 mAh high capacity Biaural separation design Package included: 1 x pair of wireless headphones 1 x charging bin 1 x USB cable 1 x manual