Sodo Bluetooth Headset MH3

SODO MH3 BT 2 in 1 folding design with sliding steel headband allows you to find the perfect fit and provides excellent durability. With BT and NFC technology for device connection free of headphone line restrictions. It has a microphone which helps you in calls and games. Specifications: output power: RMS 3W * 2; Bluetooth version: 4.2; Bluetooth profiles: HFP / HSP, A2DP / AVPCP; speaker: 4 ohm, 3 watt, 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 decibels; headphone mode: 90 decibels; 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 headset, Micro USB to USB cable, 3.5mm audio cable.