WIRELESS HEADPHONE B39

Features: 1.support status indicator, charge indicator display 2.Comfortable and Foldable: Technical ergonomics design with soft 3.earmuffs simulated to human skin texture, ensure long lasting comfort 4.Wireless and Lightweight: Ear Pad headphones for enjoying extended 5.listening of TV and audio—without disturbing others Built in Microphone: supports hands-free call and voice reporting incoming call number. 6.voice sound clearer in noisy environments 7.Bluetooth 5.0 Adopt: The Bluetooth 5.0 CSR Chipset, lower power 8.consumption, superior compatibility. Compatible for all the mobile 9.Phone, Tablet PC, Notebook, any devices with bluetooth function Or has 10.A 3.5mm Audio Jack，Multi-Functions: headsets have several options for listening enjoyment.Built in TF card slot and you can use a TF/Micro SD card with loaded 11.MP3 music and listen to the songs directly on your headsets. Colorful LED Light: Seven-color transform cool breathing light, shine

Description: Item type:Bluetooth Headset Name: B39 Use: wireless headset, voice headset Bluetooth Version: V5.0 Support Bluetooth Mode: A2DP 1.2, AVRCP 1.0, HSP, HSF 1.5 Frequency: 2.402-2.480GHZ, 2.4G ISM band RF Performance: receiver sensitivity: -84dBm; transmit power up to 4dBm Frequency Response: 20 Hz – 20 KHz Signal to Noise Ratio (SNR): 70Db; Total Harmonic Distortion Rate (THD) 0.1% Power Indicator: Red and blue lights alternately flashing Earphone charging: Rechargeable 400MAH lithium battery (lighting), capacity 150MAH lithium battery (non-lighting) Charging Port: Mini 5-pin USB charging interface Normal Charging Time: 2.5 hours Talk Time: up to 10 hours Standby Time: up to 20 Days Operating Temperature: -20°C – 55°C Color: white / black / black + red / red + black / blue + black

everywhere, anytime.