Bakeey K53 Wireless Earphone Retractable Business bluetooth Headset Sport Clip Driver Telescopic Clip 3D Stereo Earbud – Black

Description

Features:-Special retractable earphone design, more convenient, no need to put the earphone on the ear for a long time-Vibration reminder for incoming calls-Intelligent voice prompt, caller number-Headphone power display-Two mobile phones can be connected at the same time-Low power consumption chip, longer talk time
Specification:Headphone model: K52Headphone chip: Jerrybluetooth version: V5.0Transmission distance: 10 metersTransmission audio: Class2 (-6dbm-4dbm)Charging voltage: DC5VWorking voltage: 3.7VBattery capacity: 70mAhCharging time: about 2 hoursTalk time: about 10 hoursListening time: about 10 hours (70% volume)Standby time: about 70 hours
Package included:1 x Earphone1 Pair x Earmuffs1 x USB Cable1 x English and Chinese User Manual