Sudu Bluetooth headset pink MH3

SODO MH3 BT 2 in 1 foldable design with sliding stainless steel headband allows you to find the perfect fit and provides excellent durability. With BT and NFC technology for device connection free of headphone cord restrictions. It has a microphone which helps you in calls and gaming. Specifications: Output power: RMS 3W * 2 Bluetooth version: 4.2 Bluetooth profiles: HFP / HSP, A2DP / AVRCP Speaker: 4 ohms, 3 watts, 40 × 40 mm Battery capacity: 3.7 volts 350 mAh Power input: DC5V 500mA Frequency response: 60 Hz - 16 kHz Signal-to-noise ratio: Speaker mode: 85 dB; Headphone mode: 90 dB Total harmonic distortion: Speaker / headphone mode: THD <5% Playtime: Speaker mode: two hours; headphone mode: 6 hours Charging: less than 2.5 hours Functions: Bluetooth, connect and play music from TF, FM radio, 3.5mm audio input, hands-free voice calls In the box: MH3 headphones Micro USB to USB cable 3.5mm audio cable