Bluetooth 4.0 profiles hands free / headset.
Clear Phone Call
Intelligent noise reduction, refuse to change the voice, make the call more natural.
Two Bluetooth devices
Multi-point connections can be connected to two one with two Bluetooth devices simultaneously.
Large battery capacity
Battery type 50mA rechargeable lithium battery. 4 hours talk time (music playback 3 hours, standby time 120 hours.
Intelligent voice prompts prompted the state of equipment / to cable.
Specification:Type:S530 Stealth Headphones
Profiles:A2DP, headset, hands free
Bluetooth Working Range:up to 10m
Compatible with iPhone, Samsung, and other Android Phone
Charging Voltage DC:3.7V
Charging Time:About 2 hrs
Talk Time:Up to 4 hrs
Music Playing Time:Up to 3 hrs
Standby Time:Up to 120 hrs
Item Size:1.7*2.8*1.5cm / 0.8*1.1*0.6"
Net Weight:13g / 0.5oz