The closed-back design provides you an impressive sound quality and Hi-Fi stereo delivers amazing music and voice clarity. Enhance your phone call quality and the enjoyment of music listening experience.
Up to 400 mah battery capacity with only 4 hours fast charge, allows 10 hours continuous song playing, 12 hours phone answering and 240 hours standby time. And the protection board provides overcharge protection and short circuit protection, ensure the safety of batteries to keep the battery life last longer.
Low power lossless transmission Bluetooth Version 4.0 chip, with 2.4mbits/s transmission speed. It supports 99% of the devices that out of the market. Such as: Phones, Tablets and other equipments that with Bluetooth function.
Foldable designed allows headphone to be carried easily. 80MHZ independent CPU intelligent operation, track switch become more comfortable. High fidelity without distortion, it restores the real sound quality and music transparent.
Ergonomic design is the protection of auricle from compression.It provide passive noise reduction, largely ensures your using experience.
Bluetooth version V5.0 + EDR
Power ≤4 dBm, level 2
Effective range 10M
Sensitivity -84dBm / 0.1% BER
Call speed 3M bps (asynchronous)
433.0 Kbps (synchronous)
Frequency response 20 Hz-20 KHz
Signal to noise ratio 80 dB
Speaker size 40mm
Support A2DP 1.2, AVRCP 1.0, HSP, HSF 1.5
Voltage 3.7VDC (built-in 400MAH rechargeable battery)
20 hours talk time
250 hours standby time
Charging time 2-2.5 hours
Current 40 mA
Shutdown current 2~10 µA
Operating temperature -4~+131°F (-20~+55°C)
Brandless Microphone Stylish Earphone Bluetooth Stereo Earphone Foldable Wireless Earphone HIFI Game Supports TF Card And Mic Suitable For All Mobile Phones Color : Rose-B08CH98M99