Features: 1. Record Function -- The earphone has a recording function, which means it can record the songs you listen to and the phone calls you make. 2. Voice Prompt -- When your phone is turned on/off, paired, low power, or has an incoming call, the earphone will give you a voice prompt. 3.Battery Status Display -- The battery status is shown on your phone, you can see the remaining battery percentage at any time. 4.Auto Pairing -- After the first time the bluetooth headset is connected and paired to the mobile phone, it can pair the phone automatically. 5.Compatible -- It can compatible with all mobile phones, Bluetooth, tablets, notebooks, music players, etc.
Specification: 1 drive: 15mm 2. Impedance: 32 ohms 3 Bluetooth version: Bluetooth v5.0 + EDR 5. Power level: Level II 6. Output power: 30 MW 7. Bluetooth distance: 10 m barrier 8. Frequency response: 20Hz 20000 9 working voltage range: 3.0 V-4.2 V. 10. Microphone sensitivity: -42dB 11 with A2DP / AVRCP high quality stereo audio transmission and remote control protocol 12 powerful noise cancellation circuit (active noise reduction) 13 talk time is about 2-3 hours 14 music time is about 2-3 hours
Package includes: 2* Bluetooth mini headphones (left and right headphones) 1* charging box 1 *USB charging cable 1 * user manual