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Standby time: 300 hours Talk time: 5 hours Music time: 4 hours Charging time: 1.5 hours Charging compartment capacity: 300mAh Earplug capacity: 50mAh Communication distance: 10 meters Supporting protocols: HSP, HFP, A2DP, AVRCP Material: ABS + silicone Charging compartment size: 6 x 2.5 x 2.5cm Earphone size: 2 x 2cm Input Voltage: DC 5V Optimum Calling Distance: <1m Maximum Transmission Distance: 10m Waterproof: IPX4 |