Mini Wireless In-Ear Bluetooth4.1 Stereo Music Handsfree Headset Headphone
Specification: Material: Shell Plastic Color: black, white, gold, red, blue (optional) Drive: 15mm Impedance: 32 OHM Bluetooth version: Bluetooth v4.1 + EDR Bluetooth use band: 2.4GHz Power level: CLASS II Output power: 30mW Bluetooth distance: 10 meters (barrier-free) Frequency response: 20-20000Hz Operating voltage range: 3.0V-4.2V Mitou sensitivity: -42dB Charging time: about 1 hour (power indicator charging: red light, full power: red light off (blue light).) Talk time: about 4-5 hours Music time: about 4-5 hours Standby time: about 120 hours Charging time: about 60 minutes Battery capacity: within the lithium battery 55MAH Charging power: DC5V power supply (round hole interface) (computer USB port, mobile phone charger, car charger) Compatible mobile phones: Compatible with Android, Apple, Microsoft, Saipan system 99% phone with bluetooth function Product Size: 5 x 2 x 1.5cm
Features: 1. listening to the song, support songs and then call, 2. Caller ID, the last call back, intelligent Chinese and English voice prompts, boot, pair, power low voice prompt. 3. Apple phone power display, you can always watch the headset power situation, do not need to worry about the headset is out of power. 4. One drag two connections, can be connected to two mobile phones. 5. Automaticly connected to device with bluetooth when you turn on the headset again. 6. Intelligent compatibility: support all mobile phone with bluetooth function, tablet, notebook, singing, QQ music, movies, etc.